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Book List
2
-
Introduction to the mathematics of population / Nathan Keyfitz.
- 304.6015118 K445
- Keyfitz, Nathan, 1913-2010,
- Addison-Wesley Publishing Company,
- Reading, Massachusetts :
-
Population : facts and methods of demography / Nathan Keyfitz, Wilhelm Flieger.
- 304.6072 K445
- Keyfitz, Nathan, 1913-2010,
- W.H. Freeman and company,
- San Francisco :