ERICH GAMMA; RICHARD HELM; RALPH JOHNSON ET AL. <br/><br/>
DESIGN PATTERNS: ELEMENTS OF REUSABLE OBJECT-ORIENTED SOFTWARE 

 -  EAST-WEST PRESS LIMITED  2001 
 - 395 
<br/><br/><label>ISBN: </label>8178081350 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE SOFTWARE DESIGN 
<br/><br/><label>Dewey Class. No.: </label>005.12  / ERI