Hill, Peter R, ed. <br/><br/>
Practical software project estimation : a toolkit for estimating software development effort and duration 

 - New Delhi  Tata McGraw Hill  2011 
 - xxii, 289p.   
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780071074209 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer software -- Estimates<br/>Computer software --Costs<br/>Computer software--Development