000			00502nam a2200205Ia 4500
008			240510s9999 xx 000 0 und d
020			_a0000070634173
041			_aEng
082			_a004.21
082			_bW33
100			_aWhitten, J.L. & Bentley, L.D.
245		0	_aSYSTEMS ANALYSIS AND DESIGN METHODS
250			_a7th ed.
260			_bNew Delhi : Tata McGraw-Hill
260			_c2007
300			_a747 p.
650			_aSYSTEM ANALYSIS : SYSTEMS DESIGN
942			_2ddc
942			_cRBK
999			_c21854 _d21854
945			_a1 _bMadushi Gamage _c1 _dMadushi Gamage