Lenk, John D. Handbook of microprocessors, microcomputers, and minicomputers / John D. Lenk. - Englewood Cliffs, N.J. : Prentice-Hall, 1979. - 404 p. ; 22 cm. Includes index. ISBN: 0133803783 Subjects--Topical Terms: Microprocessors.Microcomputers.Minicomputers.