Leon, Orfelio G. <br/><br/>
Tomar decisiones dificiles  [Texto impreso] 
Orfelio G. Leon. 
 - 2a. ed. 
 - Aravaca (Madrid)  McGraw-Hill, Interamericana de Espana  [2000] 
 - XII, 305 p.  il.  24 cm. 
<br/><br/><label>ISBN: </label>8448128664 9788448128661 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>bimoBNE20010336103  SpMaBN 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Toma de decisiones.
<br/><br/><label>LC Class. No.: </label>L579t 2001 
<br/><br/><label>Universal Decimal Class. No.: </label>159.947.224