Bibliography of interlingual scientific and technical dictionaries=b ibliographie de dictionnaires scientifiques et techniques multilingues= Bibliografia de diccionarios cientificos y tecnicos plurilingues. 

 - 5th ed. 
 - Paris :    UNESCO ,    1969. 
 - 250p. ;    25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Science -- Dictionaries.<br/> Technology -- Dictionaries -- Polyglot -- Bibliography.<br/> Dictionaries, Polyglot -- Bibliography.