Herdin Gustav <br/><br/>
Calculus of linguistics observations 

 -  1962 
 - Janua linguarum ed by Cornelis H Van Schooneveld; 9 .
<br/><br/><label>Standard No.: </label>49,961 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LINGUISTICS
<br/><br/><label>Dewey Class. No.: </label>P:B28, K2-;1 (PD)