Beck, Kent <br/><br/>
Smalltalk best practice patterns 

 - Upper Saddle River :   Prentice Hall,  c1997 
 - x, 224 p.  ;  24 cm. 
<br/><br/>Role of patterns -- Format -- Methods -- Messages -- Instance variables -- Temporary variables -- Classes -- Collection protocol -- Collection idioms. 
<br/><br/><label>ISBN: </label>013476904X 
<br/><br/><label>Standard No.: </label>DIF-M156 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PATRONES<br/>SMALLTALK