$B2;@<8&5f2q(B 1980($B>
{S80-1} $B2O86ED90!&9B8}@5E5!&(B$B~LZ;VO(B:($BEl5~9)6HBg3X@:L)9)3X8&5f=j(B),
``$B4pDlKl%b%G%k$K$h$kC;;~4V%9%Z%/%H%k$rMQ$$$?;R2;$NFCD'Cj=P(B'',
$B2;@<8&;q(B, S80-1, pp.1--8, Apr. 1980.

{S80-2} $BM@ED2m>4!&HDARJ8Ci(B($BF|K\EE?.EEOC8x>0f=Ek8M7r0l(B($BElKLBg3X(B $B1~MQ>pJs3X8&5f%;%s%?!<(B), $BKRLn@5;0(B($BElKLBg3X(B $BEE5$DL?.8&5f=j(B),
``$B%P!<%0$N%"%k%4%j%:%`$rMxMQ$7$?6&J,;6K!$N2~A1(B'',
$B2;@<8&;q(B, S80-05, pp.39--46, May 1980.

{S80-06} $B>>0f1Q0l!&CSC+(B $BE0(B($B@E2,Bg3X9)3XIt(B),
``$BAPBP%7%9%F%`$K$D$$$F(B'',
$B2;@<8&;q(B, S80-06, pp.47--53, May 1980.

{S80-07} $BJR6M(B $B<"!&>>0f=Ek8M7r0l(B($BElKLBg3X(B $B1~MQ>pJs3X8&5f%;%s%?!<(B), $BKRLn@5;0(B($BElKLBg3X(B $BEE5$DL?.8&5f=j(B),
``$BH?o@-$N8!Dj$H$=$N1~MQ(B'',
$B2;@<8&;q(B, S80-07, pp.55--62, May 1980.

{S80-08} $BC+8MJ89-!&Mh;3@,;N!&\T>>(B $BL@(B($B9q:]EE?.EEOC3t<02qN@.NS(B $BJY!&HDARJ8Ci(B($BF|K\EE?.EEOC8x>0fMx0l(B($BAa0pEDBg3XM}9)3XIt(B),
``$BD42;>1:(B $BGn(B($BAa0pEDBg3XM}9)3XIt(B),
``$BO"B32;@<$N%;%0%a%s%F!<%7%g%s$HJl2;$N<1JL(B'',
$B2;@<8&;q(B, S80-17, pp.133--140, June 1980.

{S80-18} $B@nC<(B $B9k!&;0NX>yFs!&>k8M7r0l(B($BElKLBg3X1~MQ>pJs3X8&5f%;%s%?!<(B), $BKRLn@5;0(B($BElKLBg3XEE5$DL?.8&5f=j(B),
``$B2;AG$N?.MjEY$rMxMQ$7$?C18l2;@=2p!&W"@%7<5H!&F#:jGnLi(B($BEl5~Bg3X9)3XIt(B),
``$BITFCDjOC]$H$7$?C18l2;@pJs$rMxMQ$7$?2qOC2;@!B'!&9)F#2m<#!&4];3D><"(B($B?73cBg3XG>8&5f=j(B), $B5Z@n(B $B@?(B($B?73cBg3X?MJ83XIt(B),
``$BG-D03PNN%K%e!<%m%s$NJ#9g2;$KBP$9$kH?1~(B'',
$B2;@<8&;q(B, S80-24, pp.189--195, July 1980.

{S80-25} $B=ELn(B $B=c(B($BEl5~Bg3XJ83XIt(B), $BF#:jGnLi(B($BEl5~Bg3X9)3XIt(B),
``$BJl2;CN3P$K$*$1$kJ8L.8z2L(B'',
$B2;@<8&;q(B, S80-25, pp.197--203, July 1980.

{S80-26} $BGtC+1Q.Ln(B $BLP(B($B1'ET5\Bg3X9)3XIt(B),
``$B2;@0~=w;RBg3X(B), $BF#:jGnLi(B($BEl5~Bg3X(B $B9)3XIt(B),
``$BJ!0f5Z$SBg:eJ}8@OC:!&:72e;3LP2A(B'',
$B2;@<8&;q(B, S80-29, pp.229--233, July 1980.

{S80-30} $B0f9g(B $BCN!&F~0f(B $B42(B($BF|K\EE?.EEOC8xk8M7r0l(B($BElKLBg3X(B $B1~>p8&(B),
``$B#F#o#r#m#a#n#t$+$i8+$?;37A8)D90fJ}8@$N!V%$!W$H!V%(!W(B'',
$B2;@<8&;q(B, S80-35, pp.275--282, Sept. 1980.

{S80-36} $B~ED@5<#!&NSB(Bg($B9qN)9q8l8&5f=j(B),
``$B".2;$ND42;>e$NFCD'$K$D$$$F(B'',
$B2;@<8&;q(B, S80-36, pp.283--290, Sept. 1980.

{S80-37} $BW"@%(B $BH%!&6MC+(B $B<"!&BtEg@/9T(B($BEl5~Bg3X0e3XIt(B),
``$B@5>oINc$K$*$1$kD42;1?F0B.EY$N8!F$(B'',
$B2;@<8&;q(B, S80-37, pp.291--297, Sept. 1980.

{S80-38} $BGr0f9nI'!&@5LZ?.IW(B($BAa0pEDBg3XM}9)3XIt(B),
``$BK`;$;R2;$N@8@.2aDx$NF1Dj(B'',
$B2;@<8&;q(B, S80-38, pp.299--306, Sept. 1980.

{S80-39} $B3rBt9/IW!&@P:d8,;0(B($BEE5$DL?.Bg3X(B),
``$BB;<:$r9MN8$7$??J9TGHI=<($K$h$k2;@<@8@.7O(B'',
$B2;@<8&;q(B, S80-39, pp.307--314, Sept. 1980.

{S80-40} $BHu8}59CK!&F#:jGnLi(B($BEl5~Bg3X9)3XIt(B),
``$BO"B32;@<$K$*$1$k2;AGE*FCD'$N;~4V@)8f(B'',
$B2;@<8&;q(B, S80-40, pp.315--321, Oct. 1980.

{S80-41} $BBgB<(B $B9@(B($BEE;R5;=QAm9g8&5f=j(B),
``$B%j%C%W%"%I%_%C%?%s%9$N6K!&Nm$N4Q;!$H$=$N%b%G%k2=(B'',
$B2;@<8&;q(B, S80-41, pp.323--330, Oct. 1980.

{S80-42} $BCfEgN4G7!&NkLZ8W;0(B($BEE;R5;=QAm9g8&5f=j(B),
``$BHsDj>oBV2;@:!&HDARJ8Ci(B($BF|K\EE?.EEOC8xl9g$N%Q%?%s%^%C%A%s%0$K$h$k2;@<>pJs05=L(B'',
$B2;@<8&;q(B, S80-45, pp.355--361, Oct. 1980.

{S80-46} $B:72e;3LP:!&HDARJ8Ci!&>.CS91I'(B($BF|K\EE?.EEOC8x>0f=Ek8M7r0l(B($BElKLBg3X(B $B1~MQ>pJs3X8&5f%;%s%?!<(B), $BKRLn@5;0(B($BElKLBg3X(B $BEE5$DL?.8&5f=j(B),
``$BC;6h4V@~7AM=B,J,@O$K$*$1$k3F>0f1Q0l!&(B$B~It9nB(B'($B@E2,Bg3X9)3XIt(B),
``$B0lHL@~7AM=B,M}O@$K$D$$$F(B'',
$B2;@<8&;q(B, S80-49, pp.385--392, Nov. 1980.

{S80-50} $BB@ED9L;0!&^<0lGn(B($BEE;R5;=QAm9g8&5f=j(B),
``$B5UBP>N@4!&KLOF?.I'(B($BF|K\EE?.EEOC8x2A<\EY$N8!F$(B'',
$B2;@<8&;q(B, S80-53, pp.417--424, Nov. 1980.

{S80-54} $BD9^.NS(B $BJY!&HDARJ8Ci(B($BF|K\EE?.EEOC8x.@n9/C(BK($BL@<#Bg3X9)3XIt(B),
``$B2;@<9g@.;7$NE@;z%?%$%W%i%$%?$X$N1~MQ(B'',
$B2;@<8&;q(B, S80-55, pp.433--438, Nov. 1980.

{S80-56} $B>>K\(B $B90(B($B?.Bg9)3XIt(B), $BOFED(B $Bk8M7r0l(B($BElKLBg3X1~MQ>pJs3X8&5f%;%s%?!<(B), $BKRLn@5;0(B($BElKLBg3XEE5$DL?.8&5f=j(B),
``$B#Q"b(B6$B$N%U%#%k%?$rMQ$$$?CK=w@2A(B'',
$B2;@<8&;q(B, S80-60, pp.471--478, Dec. 1980.

{S80-61} $B4IB<(B $B>:!&H"EDOBM:!&8E0fDgt&(B($BF|K\EE?.EEOC8x>2;9,(B($B>>22A(B'',
$B2;@<8&;q(B, S80-63, pp.495--501, Dec. 1980.

{S80-64} $BMh2E9(!&4X8}K'W"!&=E1J(B $BO$N2;@O!&NkLZ?-<#!&@>;3@ECK(B($B4X@>Bg3X(B $B9)3XIt(B),
``$B@Z$j=P$7M-@;3@ECK(B($B4X@>Bg3X(B $B9)3XIt(B), $B9B8}M}0lO:!&LxED1WB$!&3Q=j(B $B<}(B($BBg:eBg3X(B $B;:6H2J3X8&5f=j(B),
``$B%9%Z%/%H%k4V$N5wN%$KBP$9$kCN3P$K4p$E$$$?2Y=E$K4X$9$k8!F$(B'',
$B2;@<8&;q(B, S80-70, pp.547--554, Jan. 1981.

{S80-71} $B@>ED@58J!&ADIc9>?-:n!&@>;3@ECK(B($B4X@>Bg3X(B $B9)3XIt(B), $BLxED1WB$!&9B8}M}0lO:!&3Q=j(B $B<}(B($BBg:eBg3X(B $B;:6H2J3X8&5f=j(B),
``$B#k6aK5K!$K$h$kJl2;$N%/%i%9%?%j%s%0$K4X$9$k8!F$(B'',
$B2;@<8&;q(B, S80-71, pp.555--559, Jan. 1981.

{S80-72} $BFw:dK'E5!&ElARMN0l(B($BF|K\EE?.EEOC8x>2.CSLwIW!&JF@n9I;R!&:Y0fM5;J!&KLLn9/M:(B($B6a5&Bg3X!&0e3XIt(B),
``$B9"E&o$H9=2;$N4X78$K$D$$$F(B'',
$B2;@<8&;q(B, S80-77, pp.599--606, Feb. 1981.

{S80-78} $B5H2,Gn1Q(B($BElBg0e3XIt2;@<8@8l0e3X8&5f;\@_(B),
``$B5I2;<(B($BElKLBg3X650i3XIt(B),
``$BN>B&B&F,MUB;=}$K$h$kD03P<:G'(B'',
$B2;@<8&;q(B, S80-81, pp.627--633, Feb. 1981.

{S80-82} $B550f(B $B>0(B($B9C=#Cf1{29@tIB1!(B), $B?92,%O%$%s%D(B($B>eCRBg3X309q8l3XIt(B),
``$B#T#o#k#e#n(B $B#T#e#s#t$rMQ$$$?<:8l>IGH$NM6H/EE0L#L#P#C(B'',
$B2;@<8&;q(B, S80-85, pp.655--662, Feb. 1981.

{S80-86} $BHf4k@EM:(B($BElKLBg3XEE5$DL?.8&5f=j(B),
``$BF|K\8l$NJ83X$NeLnEDDa;R(B($B9qN)9q8l8&5f=j(B),$BNSIt1QM:(B($BEl5~3X7]Bg3X650i3XIt(B), $B;3ED(B $BMN(B($BBg:J=w;RBg3XJ83XIt(B),
``$BJ#J8$NM}2r$H4p=`7?$K4X$9$k8w(B($BH,Be9b@l(B), $BEOJU(B $BN<(B($B7'K\Bg3X!&9)3XIt(B), $B;3K\@55H(B($B7'K\8)N)E7Ap$m$&3X9;(B),
``$B;k!&?(!&D03P$+$i$N2;@<$NF1;~c32;y$N8@8l71N}(B'',
$B2;@<8&;q(B, S80-88, pp.677--684, Feb. 1981.

{S80-89} $B=E1J(B $B>2eLnEDDa;R(B($B9qN)9q8l8&5f=j(B $BF|K\8l650i%;%s%?!<(B), $BNSIt1QM:(B($BEl5~3X7]Bg3X(B $B650i3XIt(B), $B:#0fK.I'(B($BEl5~ETN)Bg3X(B $B?MJ83XIt(B), $B:#@n(B $BGn!&6MC+(B $B<"(B, ($BEl5~Bg3X(B $B0e3XIt(B),
``$BE}8l9=B$$H1$N'!]6g6-3&$K$*$1$k5Y;_$rCf?4$H$7$F(B-'',
$B2;@<8&;q(B, S80-97, pp.749--756, March 1981.

{S80-98} $B>.AR5W59!&>.ED(B $BL@!&FJFb9aH9g$K$*$1$k3F