Keyser, Leander S. (Sylvester) (1856-1937) <br/><br/>
A system of general ethics / Leander S. Keyser 

 - 2a Ed. Revisada 
 - Burlington, Iowa, USA : Lutheran Literary 
 - 240 Pag. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ETICA
<br/><br/><label>Dewey Class. No.: </label>G 170 K447s