Cannabis, Evolution and Ethnobotany
Robert C. Clarke, Mark D. Merlin, 2013
Cannabis is truly a remarkable genus of multipurpose plants with extensive and complicated histories. A fully comprehensive, documented history of Cannabis’s evolution and its widespread, diverse use by humans has never been published. This book is an attempt to accomplish that task.
Reference:
Clarke, R. C., & Merlin, M. D. (2013). Cannabis, Evolution and Ethnobotany. Berkeley: University of California Press.