000			00393nam a2200157Ia 4500
008			241014s9999||||xx |||||||||||||| ||und||
020			_a9788131504291
060			_aHD 45 B 2003
100			_aBoulger,Carolyn A.
245		0	_ae-Technology and the fourth Economy
250			_a2003
260			_aNew Dehli _bcengage learning
300			_a80
650			_aCommunication
942			_bIBHM _cBK
999			_c17463 _d17463