Avison, David. <br/><br/>
Information systems development :  methodologies, techniques, and tools / 
David Avison, Guy Fitzgerald. 
 - 3rd ed. 
 - London :  McGraw-Hill,  c2003. 
 - xv, 592  p. ;  25 cm. 
<br/><br/><label>ISBN: </label>0077096266 :  KES 4,200 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology.
<br/><br/><label>LC Class. No.: </label>T58.5  / .A95 2003