R. T. Ravenholt

Identifiers

Open LibraryOL1819565A

Top Subjects

Fertility, Human -- Statistics (1)
Birth control -- Statistics (1)
Lewis and Clark Expedition (1804-1806) (1)
Epidemiologic Methods (1)
Syphilis (1)
Epidemiology (1)
History (1)

Books by R. T. Ravenholt

Total count: 4

Family planning programs and fertility patterns

Dept. of Medical and Public Affairs, George Washington University Medical Center1973-01-01
Adventures in epidemiologydesigned for practitioners and students of epidemiology

[publisher not identified]2010-01-01
West over the Seas to the Orient; Second Edition

Independent Publisher2010-01-01
Adventures in Epidemiology : World Population Crisis and ResolutionTaking Contraceptives to the World's Poor

Independent Publisher2013-01-01