TY  - BOOK
AU  - E. Grebenik  (editor)
TI  - Population studies: a journal of demography
SN  - 00324728
AV  - HB 881 .P67 No. 1 Vol. 45 
PY  - 1991///
CY  - London
PB  - Population investigation committee
KW  - Population
N1  - includes bibliographical references
ER  -