Parkinson ,A.C <br/><br/>
First Year Engineering Drawing 

 - London  Wheeler Publishing  1966 
 - p.236 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MACHINE DRWAING<br/>POWER TRANSMISSION
<br/><br/><label>Dewey Class. No.: </label>744.422 P247