Environmental Management in Practice. Volume 1: Instruments for Environmental Management 
edited by B. Nath, L. Hens, P. Compton, D. Devuyst 
 - London, UK  Routledge  1998 
 - xxxiii, 508p.  ill.  26 cm 
<br/><br/><label>ISBN: </label>0415149061 
<br/><br/><label>LCCN: </label>9811114 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Management