HEIN, L. W. Contemporary Accounting And The Computer Leonard W Hein. Dickenson Publishing Company.
Chicago-viite (17. p.)HEIN, Leonard W. Contemporary Accounting And The Computer Leonard W Hein. Dickenson Publishing Company.
MLA-viite (8. p.)HEIN, Leonard W. Contemporary Accounting And The Computer Leonard W Hein. Dickenson Publishing Company.
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