000			00335nam a2200145Ia 4500
008			240517s9999||||xx |||||||||||||| ||und||
020			_cRS 195.00
040			_aSCE
100			_aMichael A M
245		0	_aDigital and Data Communication
250			_a1st
260			_aDelhi _bStandard pub. _c2000
300			_a435p.
942			_cBK
999			_c172628 _d172628