Pick M <br/><br/>
Theory of earth gravity field 

 -  1973 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>33386 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Gravitation theory<br/>Physics
<br/><br/><label>Dewey Class. No.: </label>CK85, L3