Harper, William Massie. Cost accountancy [by] W. M. Harper. - London, Macdonald & Evans, 1967. - xv, 336 p. tables, diagrs. 18 1/2 cm. - M & E handbook series . PBK. LCCN: 67081530 Nat. Bib. No.: B67-5880 Subjects--Topical Terms: Cost accounting. LC Class. No.: HF5686.C8 / H252 Dewey Class. No.: 657.42 / HAR