TY - BOOK AU - Kumar,Anand TI - Pulse and digital circuits SN - 8120325966 (paperback) PY - 2004/// CY - [S.l.] PB - Prentice-Hall of India Pvt.Ltd UR - http://www.amazon.com/exec/obidos/ASIN/8120325966/chopaconline-20 ER -