000			00354nam a2200133Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
082			_a621.382 VEN
100			_aVenkataram, S.K _92220
245		0	_aDigital communications systems
250			_a1st
260			_aSubhas stores _bBangalore _c2001
300			_b120
650			_aCOMMUNICATION SYSTEM
999			_c168607 _d168607