TY - BOOK AU - Theraja B.L & Theraja A.K TI - A textbook of electrical tchnology in S.I.system of Unit: Vol 1, Basic electronical engineering SN - 81-219-0290-8 U1 - 621.381 The/The PY - 1959/// CY - S.Chand & Company, New Delhi KW - Computer Science ER -