TY  - BOOK
AU  - Simpson, Keith.
AU  - Benjamin, Hazel C.
TI  - Manpower problems in economic development ; a selected bibliography
T2  - Bibliographical series
U1  - 331.11016 
PY  - 1958///)
CY  - Princeton
PB  - Princeton University
KW  - Mano de obra
ER  -