SYSTEMS ANALYSIS AND DESIGN METHODS
WHITTEN J.L. & BENTLEY,L.D. & DITTMAN, K.C.
SYSTEMS ANALYSIS AND DESIGN METHODS - 5th ed. - NEW DELHI : TATA MCGRAW-HILL 2000 - 724 p.
0000070445397
SYSTEMS ANALYSIS : SYSTEMS DESIGN
004.21 / W33
SYSTEMS ANALYSIS AND DESIGN METHODS - 5th ed. - NEW DELHI : TATA MCGRAW-HILL 2000 - 724 p.
0000070445397
SYSTEMS ANALYSIS : SYSTEMS DESIGN
004.21 / W33