Solar flares and space research  proceedings of the symposium held on the occasion of the Eleventh Plenary Meeting of the Committee on Space Research Tokyo, Japan 9-11 May 1968 /  
edited by C. de Jager and Z. Svestka. 
 - Amsterdam :  North-Holland ,  1969. 
 - ix, 422 p. ;     25 cm. 
<br/><br/> At head of title: COSPAR.  Sponsored by International Astronomical Union-IAU, International Union of Geodesy and Geophysics-IUGG, International Union of Radio Scientific-URSI and Committee on Soace Research-COSPAR. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Solar flares--Congresses<br/>Cosmic physics--Congresses