000
00270nam a2200121Ia 4500
008
180721s9999 xx 000 0 und d
100
_a
EDMUND W. SINNOTT; DUNN
245
0
_a
PRINCIPLES OF GENETICS
260
_b
Nil
260
_c
1958
365
_b
0.00
942
_c
BK
999
_c
163617
_d
163617