Kale, N. (2004). Business system and the society F.Y.B.Com (4th rev.). Vipul.
Chicago-čujuhus (17. p.)Kale, N. Business System and the Society F.Y.B.Com. 4th rev. Mumbai: Vipul, 2004.
MLA-čujuhus (9. p.)Kale, N. Business System and the Society F.Y.B.Com. 4th rev. Vipul, 2004.
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