000
00284nam a22001217a 4500
003
OSt
008
230628b |||||||| |||| 00| 0 eng d
082
_a
575.1
_b
S68G
100
_a
Stansfield, William.D.
245
_a
Genetics
260
_a
New York
_M
McGrow Hill
_c
1969
942
_2
ddc
_c
BK
999
_c
28680
_d
28680