Medicinal plant research is an evergreen subject. There is a tremendous increase in popularity of herbal medicine in traditional medicine, ethnomedicine, modern

This book on medicinal plant biotechnology covers recent developments in this field. It includes a comprehensive up-to-date survey on established medicinal plan

The complex and important relationship between public expenditure and economic performance has been the subject of numerous econometric studies. But the studies

A detailed discussion of the need to conserve medicinal plants and their environments.