Stevens, Paul A <br/><br/>
A critical review of classification of organisations in relation to the voluntary implementation of environmental management systems.  [electronic resource] 

 -  Journal of environmental management  Dec 2012 
 - 206-12 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>1095-8630 
<br/><br/><label>Standard No.: </label>10.1016/j.jenvman.2012.08.037  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Monitoring--methods