Author(s): Sivarajan VV, Balachandran I
A wholesome and uniform Materia Media has been a fond dream, but an elusive goal, for men of Ayurveda since long, largely due to the widespread disagreement over the choice of herbal sources of various drugs and also due to the persistent indifference of practitioners towards the problem. Even those people who are highly concerned about the rot have been groping in the dark as to the ways and means of getting out of the present quagmire.
Referred From: http://books.google.co.in/books/about/Ayurvedic_Drugs_and_Their_Plant_Sources.html?id=nQCmj2PO9gAC&redir_esc=y
Author(s): Hortus EZA
Author(s): Saleh NAM, El-Sherbeiny AEA, El-Sissi HI
Author(s): Skehan P, Storeng R, Scudiero D, Monks A, McMahon J, et al.
Author(s): Pauwels R, Balzarini J, Baba M, Snoeck R, Schols D, et al.
Author(s): Day PM, Harborne JB
Author(s): Cordell GA
Author(s): David N, Michael PW (1989 & 2000)
Author(s): Cordell GA, Quinn-Beattie ML, Farnsworth NR
Author(s): Ito K, Shigematsu S, Sato T, Abe T, Li Y, Arita M
