Chemical plant instrumentation 
/ Association of British Chemical Manufactures 
 - London:   Association of British Chemical Manufactuers,   1960 
 - vii, 55p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical technology
<br/><br/><label>Subjects--Index Terms: </label>Smoke density 
<br/><br/><label>Universal Decimal Class. No.: </label>66.017:53.082  / K0