00712cam a2200217 7i4500 0000008103 20080529090000.0 0 a20080515 11:39 080515 ii 0672218453 (pbk) NM NM TK7868.D65 F73 1983 Frenzel, Louis E., Jr. The Howard W. Sams crash course in digital technology Louis E. Frenzel, Jr.. Indianapolis, Ind., USA: H. W. Sams, 1983. 198 p.: ill. (some col.); 28cm. Spine title: Crash course in digital technology Includes index Digital electronics 0000007637 Book Open Shelf HQ Library