Impact of carbon dioxide, trace gases, and climate change on global agriculture 

 - Madison:   American Society of Agronomy,   1990 
 - 132p 
<br/><br/> Incluye prefacio y apendice 
<br/><br/><label>ISBN: </label>0891181032 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGR<br/>AGRICULTURA<br/>CLIMA<br/>DIOXIDO DE CARBONO
<br/><br/><label>Dewey Class. No.: </label>632.1 A498