000
00313nam a22001337a 4500
020
_a
0674192818
082
_a
121
100
_a
PLOTKIN,Henry
245
_a
Darwin machines
_c
Plotkin Henry
260
_a
United states of Ameica
_b
Harvard
_c
c1994
300
_a
xvii,269p.:
500
_a
Includes index.
942
_c
BK01
999
_c
738
_d
738