000
00301nam a2200109Ia 4500
008
221129s1967 xx 000 0 und d
041
_a
eng
082
_a
575.1
100
_a
Singleton, W.R.
_9
1211518
245
_a
Elementary Genetics
260
_a
N. Delhi
_b
Affiliated East - West Press Pvt. Ltd.,
_c
1967
999
_c
781797
_d
781797