Krupa, Sagar V. <br/><br/>
Impact of air pollutants on terrestrial vegetation ; ozone, sulfur dioxide, acidic rain and acid aerosols and fluorides 

 - (s.l.) :  University of Minnesota,  1977 
 - 173 h. 
<br/><br/><label>LCCN: </label>29534 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aire--Contaminacion--Efecto en plantas.
<br/><br/><label>Dewey Class. No.: </label>581.5  / K7