Springer, Johnny. <br/><br/>
Pollution prevention  case studies compendium 
by Johnny Springer. 
 - Cincinnati  Risk Reduction Engineering Laboratory  1992. 
 - viii, 99 p.  28 cm. 
<br/><br/><label>LCCN: </label>doc92000929  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution--United States.<br/>Environmental protection--United States.