Cortina, A. Diez De La. <br/><br/>
Collins cortina German in 20 lessons :  Intended for private study and for use in schools with a new system of simplified phonetic pronounciation based on the method illustrated of R. Diez De La Cortina / 
by Eva C. Lance 
 - Rev. ed. 
 - New York :  R. D. Cortina Inc.,  1962 
 - 360 p. :  ill. ;  21 cm. 
 - Collins Cortina language books .
<br/><br/> This book based on the method of R. Diez De La Cortina 
<br/><br/><label>ISBN: </label> USD 2.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>German language--Study and teaching<br/>Language and languages<br/>German language--Composition and exercises
<br/><br/><label>Dewey Class. No.: </label>438.242