$B$?$@$3$N3Z$7$/L@2w$J5DO@$K$b!"ITK~$O$"$k!#(J
$B!J#1!K$^$:!"%*!<%1%9%H%i:nIJ$rCf?4$H$7$?$?$a$+!"(J17$B@$5*$+$i(J19$B@$5*$N5DO@$,$[$H$s$I$J$$$3$H!#Nc$($P%U%)%9%?!<$O8=$o$l$J$$!J;~4VE*$JLdBj$b$"$k$+$i;EJ}$J$$$N$+$b$7$l$J$$$,!K!#(J
$B!J#2!K$^$?%A%c%I%&%#%C%/!"%^%/%@%&%'%k!"%.%k%P!<%H$N$h$&$KM%$l$?:nIJ$r=q$$$??M!9$b!V%"%a%j%+E*$G$O$J$$!W$H0l=3$5$l$F$7$^$&$3$H!J$D$M$K%h!<%m%C%Q$N:nIJ$HHf$Y$i$l$F$$$?%"%a%j%+?M:n6J2H$?$A$N2;3Z4Q$d!"Ev;~$ND0=0$NSO9%$O$I$N$h$&$J$b$N$@$C$?$N$+!K!"(J
$B!J(J98.6.1.$BDI5-!K:G6a!"!VMDCU1`!W$d!V>.3X!&Cf3X9;!W$N:n6J2H$?$A!JHVAH;2>H!K$,!"2;3Z3X
$B!J#3!K%^%/%@%&%'%k$N!c%$%s%G%#%"%sAH6J!d$,%I%t%)%k%6!<%/$N!c?7@$3&8r6A6J!d$N??;w$r$7$?$H4*0c$$$7$F$$$k$3$H!JA0
$B!J#4!K%"%a%j%+86=;L1!J%$%s%G%#%"%s!K$N2;3Z$O%"%a%j%+2;3Z$K$OA4$/4X78$J$$$H$$$&H/8@!J$3$l$O;~BeE*$JGX7J$b$"$k$N$@$m$&$1$l$I!K!"(J
$B!J#5!K%3!<%W%i%s%I$KBP$9$k
$B$J$I$,$"$k!#$^$?%A%c!<%k%:!&%"%$%t%:$+$iB3$$$F$$$k
$B$J$*!"!X%d%s%0!&%T!<%W%k%:!&%3%s%5!<%H!Y%7%j!<%:$N$$$/$D$+$O!"$^$H$a$FK\$H$7$F=PHG$5$l$F$$$k!#(JLeonard Bernstein, Leonard Bernstein's Young People's Concerts . Edited by Jack Gottlieb. Revised and Expanded ed. (New York: Anchor Books, 1992).$B!J(J98.5.20.$B!K(J