000
00286 a2200121 4500
080
_a
575.1
_b
O 43 O
245
1
_a
Origins of Mendelism
_c
by R.C. Olby
260
_a
London
_b
Constable & Company
_c
1966
650
_a
Mendelism
100
1
_a
Olby, R.C.
_d
300
_a
204 p.
901
_a
86869
999
_c
30930
_d
30930