TY  - BOOK
T1  - Population :an introduction to concepts and issues /
DA  - c1992.
CY  - Belmont, Calif. :
AU  - Weeks, John Robert,
ET  - 5th ed.
CN  - HB871
CN  - HB871
PB  - Wadsworth Pub. Co.,
PP  - Belmont, Calif. :
PY  - c1992.
ID  - 295353
KW  - Population.
SN  - 0534173462 (alk. paper)
TI  - Population :an introduction to concepts and issues /
ER  -