B. Ravi Prasad Rao The plant directory/ by B. Ravi Prasad Rao - Ananthpur : Anantha Biodiversity Consortium-Dharani 2010 - xii, 220 p. : 24 cm Subjects--Topical Terms: Plant--DrectoriesPlants--Andhra Pradesh--Directories Dewey Class. No.: 581.95484 RAV