Europe's environment :  the seventh pan-european environmental assessment / 
United Nations Economic Commission for Europe. 
 - Geneva :  United Nations,  2022-. 
 - xxxi, 187 pages :  ill. ;  30 cm. 
<br/><br/><label>ISBN: </label>9789211172959 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental protection--Periodicals