TY  - BOOK
TI  -  A preparatory investigation of the manpower position 1951
PY  - 1951///
CY  -  Dar es Salaam : 
PB  -  Government Printer , 
KW  -  Manpower
KW  -  1951
KW  -  Tanganyika
N1  -  Includes bibliographical references and index
ER  -