TY - BOOK AU - Singh, S. P. AU - ED - ED - ED - ED - SN - 8174732225 (paperback) SN - 2 PY - 2005///.46 CY - New Delhi PB - A.I.T.B.S. Publishers & Distributors KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Managerial economics.;Managerial economics KW - sears;sears0 N1 - Includes index; 5; Professional ER -