000
00286 a2200109 4500
080
_a
575.1
_b
S 619 G
245
1
_a
Genotypical problems of self and cross-incompatibility
_c
by M.J. Sirks
260
_a
New York
_c
1927
650
_a
Incompatibility
100
1
_a
Sirks, M.J.
_d
901
_a
4428
999
_c
30991
_d
30991