000
00324nam a2200145Ia 4500
008
170101s1972 xx 000 0 und d
082
_a
575.12 H38G
100
_a
HARTMEN, Philip E
245
0
_a
Gene action
260
_b
New Delhi
_c
1972
300
_a
260p
650
_a
HEREDITY
653
_a
HEREDITY
942
_2
ddc
_c
B
999
_c
72664
_d
72664