TY  - BOOK
AU  - Demko, George J.
AU  - Rose,Harold M.
AU  - Schnell,George A.
TI  - Population Geography:A Reader
SN  - 070163081
U1  - 304.6 
PY  - 1970///
CY  - London
PB  - McGraw-Hill Book Company
KW  - Population
ER  -