Adamson, R. M. <br/><br/>
Soiless culture of seedless greenhouse cucumbers and sequence cropping 

 - Ottawa :  Department of Agriculture,  1981 
 - 20 p.  : ilus. 
 - Department of Agriculture. Publication  ; 1725 .
 - Department of Agriculture. Publication  ; 1725 .
<br/><br/><label>LCCN: </label>70214 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hidroponía.<br/>Pepino.