| Type |  Book |
| ชื่อเรื่อง | Essential oils and aromatic plants : proceedings of the 15th International Symposium on Essential Oils, held in Noordwijkerhout, Netherlands, July 19-21 1985 / edited by A. Baerheim Svendsen and J.J.C. Scheffer |
| ผู้แต่ง | International symposium on essential oils (15th : 1985 : Noorwijkerhout, Nld) |
| ISBN | 902473195x |
| พิมพลักษณ์ | Dordecht : Martinus Nijhoff, 1985 |
| รูปเล่ม | 246 p. : ill |
| หัวเรื่อง | Aromatic plants --Congresses [] |
| | Aromatic plants --Composition --Congresses [] |
| | Essences and essential oils --Congresses [] |