TY  - BOOK
AU  - Trewartha,Glenn Thomas
TI  - A geography of population: world patterns 
SN  - 0471887900
U1  - 301.32 
PY  - 1969///
CY  - New York, London
PB  - Wiley
KW  - Population geography
KW  - Population
N1  - Includes bibliographies and index
ER  -