Krusisinga, Etsko,  1875-1944 <br/><br/>
An introduction to the study of English sounds  / 
by Etsko Kruisi nga 
 - Groningen :  P. Noordhoff ,  1947 
 - ix,178 p. :  ill. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Phonetics.
<br/><br/><label>Dewey Class. No.: </label>421.5