000
00265nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Harshowitz
245
0
_a
Principles of genetics
260
_b
Macmillan
260
_c
1977
365
_b
82.56
942
_c
BK
999
_c
207451
_d
207451