An introduction to object- oriented programming 
Budd, Timothy. 
 -  Addison-Wesley Publishing Co., Inc.  1991 
 - 399 pages. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Object-oriented programming (Computer science)
<br/><br/><label>Dewey Class. No.: </label>005.1 B85i 1991