Resh, Howard M. <br/><br/>
Hydroponic food production  : a definitive guide book of soilless food growing methods 

 - 4 ed. 
 - Santa Barbara, Ca. :  Woodridge,  1989 
 - 462 p.  : ilus. 
<br/><br/> 40-125 
<br/><br/><label>LCCN: </label>1132 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hidroponía.
<br/><br/><label>Dewey Class. No.: </label>631.585  / R4 1989