Introductory microeconomics 
Pagoso, Cristobal. 
 - 3rd edition. 
 -  Rex Book Store :  2006 
 - xiii, 262 pages 
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<br/><br/><label>ISBN: </label>978-9-71234455-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics.
<br/><br/><label>Dewey Class. No.: </label>F 338.5 P139 2006