A Guide to the preparation of engineering specifications [editor Peter Watts] 
The Engineering Equipment Users Association 
 - London  Design Council  1980 
 - 30 p.  ill.  21cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Standards, Engineering
<br/><br/><label>Dewey Class. No.: </label>620  / .0021  / 2 620  / .00218