TY - BOOK AU - AU - McKenzie, Alexander A. ED - ED - ED - ED - SN - 0-07-020980-4 SN - 2 PY - 1975///.46 CY - New York PB - McGraw-Hill Book Company KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Handbooks, manuals, etc KW - Electronics N1 - Includes bibliographical references and index; 5 ER -