Royston, Michael G. <br/><br/>
Pollution prevention pays 
by Michael G. Royston 
 - Oxford [etc.]  Pergamon  1979 
 - xv, 197 p.  ill.  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution--Economic aspects
<br/><br/><label>Dewey Class. No.: </label>363