This is the only book I recommend if you wish to learn more about Aromatherapy.
It has been my bible for years and I thoroughly endorse it.
is laid out in alphabetical sequence so, if for example you are
searching for the properties of Lavender or headaches or arthritis
etc... you can find these straight away.
No need to look at the index.
It is truly one of the most comprehensive, up-to-date encyclopedias of aromatherapy
available today, this reference has more than 400 entries covering more
than 200 conditions and 82 essential oils as well as recipes and formula.