000			00320nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c130/-
040			_aET
100			_aGAUTAM A.K
245		0	_aCOMMUNICATION SYSTEM
260			_bS.K KATARIA & SONS _aNEW DELHI
300			_a268
500			_a29868
942			_cBK
999			_c35883 _d35883