Dayal, I. (1976). Research & Consulting in Management (1st.). All India management.
Chicago-viite (17. p.)Dayal, Ishwar. Research & Consulting in Management. 1st. Delhi: All India management, 1976.
MLA-viite (9. p.)Dayal, Ishwar. Research & Consulting in Management. 1st. All India management, 1976.
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