Modi, H. C. (1977). Labour and industrial legislation towards social engineering. Navbharat Prakasan.
Παραπομπή Chicago StyleModi, H. C. Labour and Industrial Legislation Towards Social Engineering. Patiala: Navbharat Prakasan, 1977.
Παραπομπή MLAModi, H. C. Labour and Industrial Legislation Towards Social Engineering. Navbharat Prakasan, 1977.
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