Willmann, Otto <br/><br/>
The science of education in its sociological and historical aspects 
by Otto Willmann, PH. D., authorized translation from the fourth German ed., by Felix M. Kirsch. 
 - Beatty, Pa.  Archabbey press  1921-22. 
 - 2 v.  23 cm. 
<br/><br/><label>LCCN: </label>21020503  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>LC Class. No.: </label>LB17  / .W5