共 30 条
[2]
BARNES EM, 1965, 4 I INT FROID COMM B, P1
[6]
DAWSON LE, 1956, POULTRY SCI, V35, P1140
[8]
DREWNIAK EE, 1954, 930 US DEP AGR CIRC
[9]
GORESLINE HE, 1951, US EGG POULTRY MAG, V57, P29
[10]
GUNDERSON MF, 1954, BACTERIOLOGY COMMERC