The Entec directory of environmental technology / 
compiled by The Entec Press ; editor : J. E. G. Larson ; foreword by Professor Nigel Bell 
 - Boca Raton :  Lewis,  1993 
 - 1033 p. :  ill. ;  30 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution control equipment--Catalogs<br/>Environmental monitoring--Equipment and supplies--Catalogs<br/>Recycling (Waste, etc.)--Equipment and supplies--Catalogs<br/>Refuse and refuse disposal--Equipment and supplies--Catalogs