GAMMA ERICH, HELM RICHARD, JOHNSON RALPH and VLISSIDES JOHN <br/><br/>
Design Patterns  Elements of Reusable Object Oriented Software 

 - Uttar Pradesh  Pearson India Education Services Pvt Ltd  2017 
 - XVII+380PP 
<br/><br/><label>ISBN: </label>978-93-325-5540-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Design Patterns
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Design<br/>Patterns<br/>Design Patterns