Scientific uses of earth satellites / 
[edited by] James A. Van Allen 
 - 2nd rev. ed. 
 - Ann Arbor, Mich. :  University of Michigan Press,  1958 
 - x, 316 p. :  ill., map ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ionosphere--research<br/>Cosmic physics<br/>Scientific satellites
<br/><br/><label>Dewey Class. No.: </label>551.514072