000
00237nam a2200097Ia 4500
008
220501s1968 xx 000 0 eng d
082
_a
700
245
4
_a
The Great Ideas Today 1968
260
_a
Chicago
_b
William Benton
_c
1968
942
_2
ddc
_c
BK
999
_c
251
_d
251