TY  - GEN
AU  - Weeks, John Robert,
TI  - Population: an introduction to concepts and issues 
SN  - 0534264603 (acid-free paper)
AV  - HB871 
U1  - 304.6 
PY  - 1996///
CY  - Belmont
PB  - Wadsworth Pub. Co.
KW  - Population
N1  - Includes bibliographical references (p. 604-654) and indexes
ER  -