000			00517nam a2200181Ia 4500
020			_a9780074517871 _c0.00
082			_a004.21 _bNAG/S
100			_aNagrath, I.J.
245			_aSystems Modelling and Analysis _cI J Nagrath _h[Text]
260			_aNew Delhi _bTata McGraw-Hill _c1998
300			_axii, 647
500			_aIncludes Appendixes and Index.
650			_aSystem analysis.
650			_aSystems Modeling, Systems Analysis.
700			_aGopal, M.
658			_aElectronic Communication
041			_aEnglish
999			_c18173 _d18173