Science in space. 

 - Washington :  National Academy of Sciences, National Research Coun cil,  1960. 
 - 9v:  ill., tables ;  28 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>1. Dimensions and problems: a general review.- 2. The nature of grav itation.- 3.The earth.- 4. The moon.- 5. The planets.- 6.The sun.- 7. P hysics of fields and energetic particles in space.- 8. Galactic and ext ragalactic astronomy.- 9. The biological sciences and space research. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cosmic physics.<br/>Geophysics.<br/>Outer space.
<br/><br/><label>Dewey Class. No.: </label>523.1