General catalogue of Unesco publications and Unesco sponsered publications supplement 1960-1963 

 -  1962 
<br/><br/><label>Standard No.: </label>30667 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIBLIOGRAPHY
<br/><br/><label>Dewey Class. No.: </label>14:51:N5, K2-1-;1-;2