共 9 条
[1]
EVANS TF, 1952, DEC ANN M AM STAT AS
[2]
EVANS TF, IN PRESS TEXTILE RES
[6]
Pohle Elroy M., 1943, JOUR ANIMAL SCI, V2, P197
[7]
POHLE EM, 1944, USDA704 CIRC
[8]
SCHEFFE H, 1952, DEC ANN M I MATH STA