<p>In this core text, <i>The Art of Aromatherapy, </i>Robert Tisserand shares his in-depth knowledge of both aromatherapy''s history and its many uses. Now in its twentieth impression, it explains:<br><br>-What essential oils are<br>-Their history from ancient times<br>-Basic principles of natural therapy<br>-Odours and their use as cures<br>-Curing the body<br>-Curing the mind<br>-Essential oils and massage<br>-Skin care<br>-Practical hints and recipes<br>-Individual entries from plant oils<br><br>This is a practical, thorough guide for both novices and experienced practitioners.</p>