TY  - BOOK
AU  - Parry,H.B.
TI  - Population and its problems: a plain man's guide 
SN  - 0198573804 :
U1  - 301.32082 
PY  - 1974///
CY  - Oxford
PB  - Clarendon Press
KW  - Population
KW  - Birth control
KW  - Developing countries
KW  - Great Britain
N1  - Includes bibliographical references and index
ER  -