1. Parturitional posture and related birth behavior;Atwood;Acta Obstetrica Gynecologic Scandinavica Supplement,1976
2. DeLee's Obstetrics for Nurses;Davis,1966
3. Fatness, puberty, and fertility;Frisch;Natural History,1980
4. Cultural expectation of thinness in women;Garner;Psychiatric Research Reports,1980
5. Marriage in nineteenth-century Canada;Gee;Canadian Review of Sociology and Anthropology,1982