Khanna, B. S. (Bhim Sen), 1915- Practical costing (for C.A., I.C.W.A., M. Com. and B. Com. students) / Khanna, B. S. (Bhim Sen), 1915- - 685 p. ; 22 cm. Subjects--Topical Terms: Cost accounting. Dewey Class. No.: 657.42