TY - BOOK AU - THERAJA , B.L. AU - THERAJA , A.K. TI - A TEXT BOOK OF ELECTRICAL TECHNOLOGY. VOL - I BASIC ELECTRICAL ENGG SN - 8121924405 U1 - 621.3/THE/THE-1 PY - 2005/// CY - NEW DELHI. PB - S. CHAND & CO. LTD., NEW DELHI. ER -