Sinha, P. R. N. (2017). Industrial Relations, Trade Unions And Labour Legislation (3rd.). Pearson.
Chicago-čujuhus (17. p.)Sinha, P R N. Industrial Relations, Trade Unions And Labour Legislation. 3rd. Noida: Pearson, 2017.
MLA-čujuhus (9. p.)Sinha, P R N. Industrial Relations, Trade Unions And Labour Legislation. 3rd. Pearson, 2017.
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