000
00270nam a2200109Ia 4500
082
_a
575.11 MAT/M
100
_a
MATHER, KENNETH
245
0
_a
THE MEASUREMENT OF LINKAGE IN HEREDITY
260
_b
Oxford University Press
_a
London
_c
1947
700
_a
Joselin, F
942
_c
BK
999
_c
6756
_d
6756