History of landslide susceptibility and a chorology of landslide-prone areas in the Western Ghats of Kerala, India

by Sekhar L. Kuriakose G. Sankar C. Muraleedharan
Published 2009

Guide to standard floras of the world: an annotated systematic bibliography of the principal floras, enumerations, checklists and chorological atlases of different areas/

by Frodin, D. G.
Published 1984