Physical methods in chemical analysis Vol. III / Edited by Walter C. Berl
Academic Press, 1956
Buku Teks
Physical methods in chemical analysis Vol. I / edited by Walter C. Berl
Academic Press, 1960
Buku Teks
Planning and growth in rich and poor countries / edited by Walter Birmingham and A.G. Ford
Frederick A. Praeger, 1966
Buku Teks
Family planning in the developing world : a review of programs / Edited by Walter B. Watson
The population council, 1977
Buku Teks
Health care and epidemiology / Edited by Walter W. Holland and Lucien Karhausen
Henry Kimpton Pub. , 1978
Buku Teks
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