TY - GEN AU - Sasikala, B. AU - Poorna Chandra, S. TI - Electronic devices and circuits SN - 81 8732 869 X U1 - 621.3815 PY - 2003///, r2007 CY - Kolkata PB - Scitech KW - ELECTRONIC CIRCUITS KW - ELECTRONIC APPARATUS AND APPLIANCES ER -