000			01040cas a2200301 a 4500
003			ISI Library, Kolkata
005			20240202125048.0
008			850605d19851998ne sx p 0 a0eng c
010			_a 86641126
022	0		_a0169-7552
040			_beng _cLU
082			_a621.38195 CNIS
245	0	0	_aComputer networks and ISDN systems
260			_aNew York _bNorth Holand Publishing Co. _c1976
300			_av. : _bill. ;
500			_aTitle from cover.
650		0	_aComputer networks _vPeriodicals.
650		0	_aIntegrated services digital networks _vPeriodicals.
650		0	_aTelecommunication systems _vPeriodicals.
650		0	_aDigital communications _vPeriodicals.
650	1	7	_aComputernetwerken.
650		6	_aRéseaux d'ordinateurs _vPériodiques.
650		6	_aTélécommunications, Systèmes de _vPériodiques.
650		6	_aRéseaux numériques à intégration de services _vPériodiques.
710	2		_aNorth Holand Publishing Co.
906			_a7 _bcbc _cserials _d3 _encip _f19 _gn-oclcserc
942			_2ddc _cBV
999			_c142680 _d142680