Yazar
robert j lapham
2 cilt bulundu.
Cilt sonuçları
Research on the population of China
Robert J. Lapham, Rodolfo A. Bulatao · National Academy Press
152 sayfa · 1981
Demography / Population Growth / Population research / Congresses / Population
Organizing for effective family planning programs
Robert J. Lapham, George B. Simmons, National Research Council (U.S.). Working Group on Family Planning Effectiveness · National Academy Press
706 sayfa · 1987
Birth control / Human Fertility / Population policy / Birth control clinics / Family Planning