000
00267nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Edward Colin
245
0
_a
Elements of genetics
260
_b
mcgraw hill
260
_c
1956
365
_b
63.18
942
_c
BK
999
_c
195935
_d
195935