TY  - BOOK
TI  - Population distribution and migration: : proceedings of the United Nations expert group meeting on population distribution and migration santa cruz, Bolivia 18-22 January 1993
SN  - 9211151324
AV  - FCM HB1951.U55 
PY  - 1993///
CY  - New York
PB  - United Nations
KW  - Population geography
KW  - Congresses
KW  - Emigration and immigration
KW  - Urbanization
KW  - Migration
ER  -