International directory of new and renewable energy information sources and research centres. 

 - 2nd ed. 
 - Paris :   United Nations Educational Scientific and Cultural Organization,  1986. 
 - xvii, 661 p. ;  30 cm. 
<br/><br/>310  310 
<br/><br/><label>ISBN: </label>92-3-102298-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Power resources -- Directories.-- Information services 
<br/><br/><label>Dewey Class. No.: </label>531.058 / I8