共 15 条
[3]
BARNARD CJ, 1978, THESIS U OXFORD
[4]
Burgess J.W., 1976, Scientific American, V234, P100
[6]
CROWCROFT P, 1955, LIFE SHREW
[9]
FREDERICSON E, 1953, J GENET PSYCHOL, V82, P143
[10]
Krebs J.R., 1977, P47