TY - BOOK AU - THERAJA B L;THERAJA A K;SEDHA R S TI - A TEXTBOOK OF ELECTRICAL TECHNOLOGY ELECTRONIC DEVICES AND CIRCUITS SN - 9788121926676 U1 - 621.3 PY - 2015/// CY - NEW DELHI PB - S. CHAND & CO. KW - Electrical Engineering(A.C/D.C ER -