Rai Himanshu  & Upreti Dilip K <br/><br/>
Terricolous lichens in India Vol.2 : Morphotaxonomic studies .-9781493903597 

 -  Springer Science Business Media, New York, USA  2014 
<br/><br/><label>ISBN: </label>9781493903597 
<br/><br/><label>Dewey Class. No.: </label>I27.2/P14/B27946