Developing english proficiency in college (book 1) : instructional material for english 1 basic communication arts 
Robles, Felicidad C. 
 - revised edition 1988. 
 -  Goodwill Trading Co., Inc.  1988 
 - xvi, 264 pages. 
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<br/><br/><label>ISBN: </label>9-71120124-0 
<br/><br/><label>Dewey Class. No.: </label>F 425.014 R57d 1988