Design Patterns Explained A New Perspective on Object-Oriented Design /   Textual Documents 
NULL. 
 - 2nd ed /   . 
 - Delhi :   Pearson Education Inc. ,   2006. 
 - 960 ;   24*18. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Software Engineering 
<br/><br/><label>Dewey Class. No.: </label>005.1  / SHA