Textbook of pharmacognosy - Wallis, T. E. (New Delhi CBS publishers, 2005)
Includes references, appendix and index.
Keywords: Pharmacognosy -- Pharmacy -- Fossil organisms -- Shells-Minerals -- Hairs-Fibers -- Barks-Galls -- Rhizomes-Roots -- Calcium oxalate -- Drug description -- Woods -- Leaves -- Starches -- RIPS