Sharp, Ansel <br/><br/>
Economics of social issues /  Impreso 
Ansel Sharp [y otros]. 
 - 9th ed. 
 - Boston :  BPI Irwin,  1990. 
 - v-xii, 431 p. :  gráfs. ;  23 x 18 cm. 
<br/><br/><label>Source: </label>U0170  D.   General  Ej.:1  Impreso 
<br/><br/><label>Subjects--Index Terms: </label>ECONOMIA ECONOMIA SOCIAL PROBLEMAS SOCIALES 
<br/><br/><label>Universal Decimal Class. No.: </label>330.162