Roy, Nimai A guide to costing [for B.Com. (Pass & Hons.), I.C.W.A, and other professional examinations]/ Nimai Roy - Calcutta : Juthika Book Stall, 1992 - iv, 228 p.; 21 cm. ISBN: (pbk) Rs.25.00 Subjects--Topical Terms: Cost accounting Dewey Class. No.: 657.42