Wit, Toke de <br/><br/>
Epiphytic lichens and air pollution in the Netherlands 
by Toke de Wit 
 - Lehre [Germany]  J. Cramer  1976 
 - 225 p. : ill. ; 23 cm 
<br/><br/><label>ISBN: </label>9783768210591 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air -- Pollution -- Netherlands -- Measurement<br/>Épiphytes -- Effets de la pollution atmosphérique -- Pays-Bas<br/>Epiphytic lichens -- Effect of air pollution on -- Netherlands<br/>Lichénologie<br/>Lichens -- Classification<br/>Lichens -- Effets de la pollution atmosphérique -- Pays-Bas
<br/><br/><label>Dewey Class. No.: </label>589.1 WIT