Callam, A. A. A foundation in business accounting / [by] A.A. Callam and M.J. Ryder. - London ; New York : London ; New York : Macmillan, 1977. Includes index. ISBN: L.6.95 LCCN: 78300735 Nat. Bib. No.: GB77-21265 Subjects--Topical Terms: Accounting. LC Class. No.: HF5635 / .C165 1977 Dewey Class. No.: 657