TY - BOOK AU - Theraja,B.L. AU - Sedha, R.S. TI - Principles of electronic devices and circuits (analog and digital) : : in SI system of units / SN - 9788121921992 U1 - 621.3815 23 PY - 2011///. CY - New Delhi : PB - S.Chand, KW - Electronic circuits. KW - Electronics. ER -