technical studies 3. 
 technical studies three. 

 - Singapore:  Longman;  1997. 
 - 208p:  ill;  29 cm. 
<br/><br/><label>ISBN: </label>9812231676 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Materials<br/>workshop process<br/>basic technologies
<br/><br/><label>Dewey Class. No.: </label>362.5