Software & systems requirements engineering :  in practice/ 
Brian Berenbach. . . [et. al.]. 
 - New Delhi :  Tata McGraw-Hill Education,  2009 
 - xxv, 321p.;  23cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0070147256  Rs.450.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Software engineering<br/>Systems design<br/>Requiremments engineering
<br/><br/><label>Dewey Class. No.: </label>005.1