Punjab (India). Economic and Statistical Organisation. (1987). Evaluation survey of national rural employment programme in Punjab. Economic Adviser to Govt., Punjab.
Παραπομπή σε μορφή Chicago (17η εκδ.)Punjab (India). Economic and Statistical Organisation. Evaluation Survey of National Rural Employment Programme in Punjab. Chandigarh: Economic Adviser to Govt., Punjab, 1987.
Παραπομπή σε μορφή MLA (8th εκδ.)Punjab (India). Economic and Statistical Organisation. Evaluation Survey of National Rural Employment Programme in Punjab. Economic Adviser to Govt., Punjab, 1987.
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