Tsuboi, Chuji,  1902- <br/><br/>
Gravity 
Chuji Tsuboi 
 - London  Allen & Unwin  1983 
 - xiv, 254 p.  ill., maps  24cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gravitation
<br/><br/><label>Dewey Class. No.: </label>531  / .14