000			00447nam a2200169Ia 4500
005			20210426225008.0
008			140515s9999||||xx |||||||||||||| ||und||
020			_a9788170088097
040			_aUPES LIBRARY _bEnglish
082			_a004.21 _bGUP
100			_aGupta, Preeti _93119
245			_aStructured systems analysis and design
260			_aNew Delhi: _bLaxmi Publication, _c2005
300			_a192p.
650			_aComputer science
942			_cBK
999			_c649 _d649