Gadgil, Ruth L. <br/><br/>
Biological nitrogen fixation in forestry - research and practice in Australia and New Zealand 

<br/><br/> Sobretiro de : Gordon, J. C. and. C. T. Wheeler, ed. Biological nitrogen fixation in forest ecosystems : foundations and application. -- the Hague : Martinus Nijhoff, 1983. p. 317-332 
<br/><br/><label>LCCN: </label>67844 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bosques--Investigación--Australia.<br/>Bosques--Investigación--Nueva Zelanda.<br/>Nitrógeno--Fijación.