Conference on solar terrestrial physics( Leningrad,1970) <br/><br/>
Solar terrestrial physics/1970   
ed. by E.R.Dyer [et al] 
 - Holland  D. Riedel Publishing Company  1970 
 - viii, 211p. 
 - Astrophysics and space science library  V.29 .
<br/><br/><label>ISBN: </label>9027702098 
<br/><br/><label>Dewey Class. No.: </label>523.7  / N721