Rāingān r̄ưang nāmman h̨̄om rah̄œi čhāk kānsammanā thi Čhulāklongk̨̄on [sic] Mahāwitthayālai rawāng wanthī 20-24 Tulākhom 2523
By: doi Thīraphon Pramūankitčhā
Publisher: K̨̄ong Ph̄ænngān, Krom Songsōœm ¬Utsāhakam
Published: 1980
Place of publication: Bangkok]
Language: tha
Number of pages: 48
Description: Report on production and use of essential oils in Thailand.
Notes: Bibliography: leaves 47-48.

In Thai; includes botanical terms in English and Latin.