Thomas,  Aquinas, Saint,  1225?-1274. <br/><br/>
Concerning being and essence (De ente et essentia)/ 
by St. Thomas Aquinas; translated from the Latin with the addition of a preface by G eorge G. Leckie. 
 - New York;  London:  D. Appleton-Century company,  [c1937]. 
 - xliv, 47 p. ;  20 cm. 
 - Appleton-Century philosophy source-books. .
<br/><br/>Bibliography: p. 39-41 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ontology.<br/>Substance (Philosophy)
<br/><br/><label>Dewey Class. No.: </label>189.4 THO