TY - BOOK AU - Sharma,K K TI - Fundamental of Voice Communication Engineering SN - 8188458716 (paperback) PY - 2010/// CY - [S.l.] PB - S. K. Kataria & Sons (Publishers) KW - Communication Engineering KW - Voice Communication UR - http://www.amazon.com/exec/obidos/ASIN/8188458716/chopaconline-20 ER -