TY - BOOK AU - Sharma, S. P. AU - Sharma, S. P. TI - VCR : principles, maintenance and repair SN - 007460371X AV - 621.388337 SHA 2000 U1 - 621.388337 SHA 2000 PY - 2000/// CY - New Delhi PB - McGraw-Hill KW - Communication Engineering ER -