Julian Barker

Eat Well, Feel Well

2024

Physic

Physic

2024

Human Health and Its Maintenan

Human Health and Its Maintenance with the Aid of Medicinal Plants

2020

Mount Haemus Lectures Volume 2

Mount Haemus Lectures Volume 2

2016

History, Philosophy and Medici

History, Philosophy and Medicine

2007

The Medicinal Flora of Britain and Northwestern Europe

2001

Collins Medicinal Flora

Collins Medicinal Flora

1994