TY  - BOOK
AU  - Collier Paul
TI  - Labour and poverty in rural Tanzania :  Ujamao and   
SN  - 0198285310
U1  - X9(J).611.N8, M6 
PY  - 1986///
CY  - Oxford
PB  - Clarendon Press         
KW  - Agricultural Industry
N1  - International Labour Organization, World employment programme
ER  -