Villegas, Bernardo M. <br/><br/>
Economics :   an introduction / 

Bernardo M. Villegas and Victor A. Abola. 
 - 3rd ed 
 - 328 p. ; 24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>LC Class. No.: </label>HB 71 V54 1986