000			00328nam a22001457a 4500
020			_a 9788131705636
082			_a004.62 STA - I
100			_aStallings
245			_aISDN and Broadband ISDN with Frame Relay and ATM
250			_a4 ed
260			_aNew Delhi _bPearson
300			_a552
650			_aComputer
942			_cBK
999			_c21737 _d21737