| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Understanding Hydrolats: The Specific Hydrosols for Aromatherapy: A Guide for Health Professionals, 1e | 978-O-443-O7316-8 (O-443-O7316-3) | 2004 |
L. C. · L.P. · L.P.C. · L. Price · Len Price · Len Price Cert Ed MIT(Trichology) FISPA FIAM · P. C.