The diffusion of a population-related innovation
An edition of The diffusion of a population-related innovation (1976)
the Planned Parenthood affiliate
By Lawrence A. Brown
Publish Date
1976
Publisher
Dept. of Geography, Ohio State University
Language
eng
Pages
24
Description:
subjects: Birth control, Diffusion of innovations, History, Planned Parenthood Federation of America
Places: United States
Times: 20th century