TIMINGS, R. L. <br/><br/>
MECHANICAL ENGINEERING CREAT THEORY AND RELATED SUBJECTS, VOL. 2 /  
TIMINGS, R. L. 
 - [S.N] :   LONGMAN GROUP ،   1984 
 - 284 P 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MECHANICS ENGINEERING<br/>ENGINEERING DRAWING<br/>DRAWING INSTRUMENTS
<br/><br/><label>Dewey Class. No.: </label>621  / T M