TY  - BOOK
AU  - Durand, John D
TI  - The labour force in economic development: a comparison of International census data, 1946-66
SN  - 0-691-04207-1
U1  - 331.11 21st
PY  - 1975///
CY  - London
PB  - Princeton Uniersity Press
KW  - Undeveloped areas-Labour supply; Economic development
ER  -