TY  - BOOK
AU  - UNESCO Research Centre on. Social and Economic Development in southern Asia (Delhi)
ED  - UNESCO Research Centre on. Social and Economic Development in southern Asia (Delhi)
TI  - Social and cultural factors affecting productivity
U1  - X9:9-89og(Y).2.N6, K1 
PY  - 1961///
KW  - Labour Economics
ER  -