TY  - BOOK
TI  - Population distribution and migration: proceedings of the United Nations Expert Group meeting on population distribution and migration, Bolivia 18-22 January 1993 
SN  - 9211513243 :
U1  - 304.6 19
PY  - 1998///
CY  - New York
PB  - United Nations
KW  - Population policy
KW  - Spines
KW  - Population
N2  - Health and Population
ER  -