000
00267nam a2200109Ia 4500
100
_a
William J J Gordon
942
_c
BK
245
_a
Synectics : the development of creative capacity
260
_a
Harper & Row, New York
_c
1961
082
_a
155.3 Gor
300
_a
xi,180p
999
_c
9713
_d
9713