Dolan,stan <br/><br/>
Modelling with circular motion 

 - Oxon  Cambridge,  1992 
 - 32p.;  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Methemetical systems
<br/><br/><label>Dewey Class. No.: </label>511.2  / DOL