Unwin, Derick. <br/><br/>
Physics :  kinematics / 
by Derick Unwin and edited by Patrick Thornhill. 
 - London :  Methuen & Co Ltd.,  1964. 
 - 63p. :  illus. ;  21cm. 
<br/><br/> Includes post-test and answers to test. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Kinematics.
<br/><br/><label>LC Class. No.: </label>QA 841   / U58 1964