000
00288nam a22001337a 4500
999
_c
12747
_d
12747
003
OSt
100
_a
Austin, C R
245
_a
Germ cells and fertilization
250
_a
2nd
260
_a
GB
_b
Cambridge University Press
_c
1982
300
_a
177
700
_a
Short, R V
942
_2
ddc
_c
C