500 Formulas For Aromatherapy: Mixing Essential Oils for Every Use - GOOD

500 Formulas For Aromatherapy: Mixing Essential Oils for Every Use - ACCEPTABLE

The Complete Book of Essential Oils and Aromatherapy - Paperback - GOOD

Essential Oils & Aromatherapy, An Introductory Guide: More Than 300 - VERY GOOD

500 Formulas For Aromatherapy: Mixing Ess- 0806905840, Carol Schiller, paperback

The Essential Oils Book: Creating Personal Blends for Mind & Body - GOOD

Healing Oils: 500 Formulas for Aromatherapy - Paperback - GOOD