Pham Xuan Thai <br/><br/>
Frater (lingua sistemfrater) :  the simplest international languag e ever constructed / 
by Pham Xuan Thai. 
 - Saigon :  Tu-Hai Publishing House ,  1957 
 - 275 [1] p. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Frater (Lingua Sistemfrater).<br/>Languages, Artificial.
<br/><br/><label>Dewey Class. No.: </label>408.9 PHA