Patricia Davis
Praise for Aromatherapy An A-Z
The simple fact that the a-z has sold over 300,000 copies worldwide since it was first published speaks for itself. It has earned and kept its place amongst the handful of indispensable reference books on aromathera ...
Aromatherapy Quarterly
... one of the most thoroughly researched books written on aromatherapy
The International Journal of Aromatherapy