Head First design patterns / 
Eric Freeman ... [et al.]. 
 - New Delhi :  Shroff publishers & distributors,  c2004 [Reprinted 2009]. 
 - xxxvi, 638 pages :  illustrations ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788173664663 8173664668 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer software--Development.<br/>Java (Computer program language)
<br/><br/><label>Dewey Class. No.: </label>005.1 HEA