Medicinal plants: Rescuing a global heritage (WB, 1997, 80 p.): 1. The global background

Medicinal plants: Rescuing a global heritage (WB, 1997, 80 p.)

1. The global background

		(introductory text...)
		Economic issues
		Policy issues
		Regulatory issues
		Social issues
		Conservation Issues
		Agricultural issues
		Forestry issues
		Veterinary issues
		The international research base