Alvira, Tomas <br/><br/>
Metaphysics/ 
Tomas Alvira 
 - Manila :   Sinag-Tala Publishers, Inc.,   c1991. 
 - xii, 249 p. ;  21 cm. 
<br/><br/><label>ISBN: </label>971-117-197-X. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Metaphysics.
<br/><br/><label>Dewey Class. No.: </label>Fil. 110 Sl475 1991