Timings, R. L.  1927- <br/><br/>
Materials technology  level 2 
R.L. Timings 
 - London  Longman  1984 
 - 172 p.  ill.  22cm 
 - Longman technician series. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Materials
<br/><br/><label>Dewey Class. No.: </label>620.1  / 1