International scientific organisations.  Catalogue preceded by an introduction: Some aspects of international scientific co-operation. 

 - [Paris,  1965] 
<br/><br/><label>LCCN: </label>65005144 //r852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science -- Societies, etc. -- Directories.--Science -- Societies, etc. -- Directories.--Science -- Societies, etc. -- Directories.<br/>International agencies -- Directories.--International agencies -- Directories.
<br/><br/><label>LC Class. No.: </label>Q101  / .O67 
<br/><br/><label>Dewey Class. No.: </label>506.11