TY  - BOOK
AU  - Demko,George J.
AU  - Rose,Harold M.
AU  - Schnell,George A.
TI  - Population geography: a reader 
SN  - 070163081
U1  - 304.6208 
PY  - 1970///
CY  - New York
PB  - McGraw-Hill
KW  - Population geography
KW  - Population
KW  - Demography
N1  - Bibliography: p. [518]-519 and index
ER  -