Mukammal, E. J. <br/><br/>
Review of present knowledge of palnt injury by air pollution 

 - Geneva :  World Meteorological Organization,  1976 
 - 27 p 
 - Techinical note  ; 147 .
 - Techinical note  ; 147 .
<br/><br/><label>LCCN: </label>41137 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aire--Contaminacion--Efecto en plantas.<br/>Cultivos--Enfermedades.