https://drive.google.com/file/d/0BwqN4q ... sp=sharingExternal ↗
I am not sure if I have put this up in a previous post - I think I might have but I am going to share it again.
The link above will take you to a pdf of an Illustrated Chinese Materia Medica, containing pictures and descriptions of the usage, dosage, precautions and contraindications of Chinese Herbal Medicines.
Enjoy!