Giller, Ken E. <br/><br/>
Nitrogen fixation in tropical cropping systems 
Ken E.Giller and Kate J.Wilson 
 - London  CAB International  1991 
 - xii,313p.:ill.;  26cm.  
<br/><br/> Library has 2nd edition also 
<br/><br/><label>ISBN: </label>0851994172 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Legumes--Tropics<br/>Nitrogen-fixing plants--Tropics<br/>Nityrogen--Fixation
<br/><br/><label>Dewey Class. No.: </label>581.133  / GIL