Hogberg, Peter <br/><br/>
Occurance and ecological importance of ectomycorrhizas and nitrogen fixing roots nodules of trees in the Miombo woodlands of Tanzania 

 - Dar es Salaam  Swedish University of Agricultural Sciences  1980 
 - 41p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Micro-organisms
<br/><br/><label>LC Class. No.: </label>EAF PAM QTO QR84.H6