Introduction to solar terrestrial relations; :  Proceedings of the summer school / 
Edited by J. Ortner and H. Maseland. 
 - Dordrecht :  D. Reidel Pub.Co,  1965. 
 - ix, 506 p. :  ill. ;  25 cm. 
 - Astrophysics and Space Science Library .
<br/><br/> "Organized by the European Preparatory Commission for Space Research." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cosmic physics--Congresses.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Solar system--Congresses.