Hicklenton, Peter R. <br/><br/>
CO2 enrichment in the greenhouse :   pirnciples and practice  / 
by Peter R. Hicklenton 
 - Portland, Oregon  :   Timber Press 
 - 58 p. 
 - Growers handbook series; 2 .
<br/><br/><label>LCCN: </label>200439 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dióxido de carbono--Efecto en plantas<br/>Invernaderos