Hoernes, Gerhard E. Introduction to Boolean algebra and logic design : a program for self-instruction / Gerhard E. Hoernes, Melvin F. Heilweil. - New York : McGraw-Hill, c1964. - ix, 306 p. : ill. ; 21 cm. Include index. Subjects--Topical Terms: Computer engineering--Programmed instruction.Logic design. Dewey Class. No.: 510.78 / HOI 1964