Johns, R. V. <br/><br/>
Graded and everyday examples in physics 
R. V. Johns ,  W. F.  Ware , A.I. RLondon  
 - London :  Macmillan,  1968. 
 - 407 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>LC Class. No.: </label>QC33