Planetary rings=  Anneaux des planetes/ 
 Anneaux des planetes 
edited by Andre Brahic. 
 - Toulouse:  CEPADUES,  c1984. 
 - 767 p.:  ill.;  24 cm. 
 - Colloque.  75 .
<br/><br/> At head of title: Centre National Detudes Spatiales. International Astronomical Union. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Planetary rings.
<br/><br/><label>Dewey Class. No.: </label>523.4  / P712