Mcgregor John A Ed. IBM p. Mcgregor John A Ed.; Curtin D P cm.j. business p. cm.j. guide: control financial performance for higher profit - London Business Books 1983 - v, 137p. cm. Standard No.: 42026 Source: Textual Subjects--Topical Terms: Computer languageComputer science Dewey Class. No.: D65,8(B)92I0bX:8D, M3-;1