The Container tree nursery manual 
/ edited by Thomas D. Landis, [et all....] 
 - Washington D.C. :  Department of Agriculture,  1989. 
 - v, 171 p. ;  30 cm. 
 - Agriculture Handbook.  674 .
<br/><br/>v. 5. The Biological component: nursery pests and mycorrhizae 
<br/><br/><label>Dewey Class. No.: </label>635.915 LAN  / 659