Environmental indicators :  OECD core set = Indicateurs d'environnement : corps central de l'OCDE. 

 - Paris :  Washington, D.C. :  Organisation for Economic Co-operation and Development   OECD Publications and Information Centre [distributor],  c1994. 
 - 159 p. :  ill. ;  27 cm. 
<br/><br/>I. Introduction -- II. Environmental indicators -- III. Technical Annex. 
<br/><br/><br/>English and French. 
<br/><br/><label>ISBN: </label>9264042636 
<br/><br/><label>LCCN: </label>96139601 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental indicators.<br/>Environmental protection--Evaluation.<br/>Pollution--Measurement--Standards.<br/>Environmental policy.
<br/><br/><label>Dewey Class. No.: </label>363.7