TY - BOOK AU - Theraja, B L & Theraja, A K TI - A textbook of electrical technology in S.I. system of Unit : Vol 1, Basic electronical engineering .-81-219-0515-X SN - 81-219-0515-X U1 - 621.3 The/vol. I PY - 1995/// CY - S.Chand & Company, New Delhi ER -