Lettuce under glass 

 - Rev. ed. 
 - London :  Grower Books,  1981 
 - 105 p.  : ilus. 
 - Grower guide  ; 21 .
 - Grower guide  ; 21 .
<br/><br/><label>LCCN: </label>29506 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cultivos en invernadero.<br/>Lechuga.
<br/><br/><label>Dewey Class. No.: </label>635.52  / L4 1981