TY - BOOK AU - P.N. Chopra TI - Managerial Economics ( For Karnataka University B.com Class ) Ed 2 SN - 81-272-0361-0 U1 - 658.15 PY - 2002/// CY - Lodiana PB - Kalyani Publishers N1 - P.N. Chopra: Managerial Economics ( For Karnataka University B.com Class ) Ed 2. (2nd Ed) Lodiana. Kalyani Publishers, 2002. 81-272-0361-0--(658.15CHO) ER -