Attribution
Non-Commercial
No Derivative Works
Praparat Hormchan. 1986. Extraction and identification of some chemical substances in cottons. Bangkok:Kasetsart University;
Praparat Hormchan. (1986) Extraction and identification of some chemical substances in cottons (รายงานผลงานวิจัย). Kasetsart University:Bangkok.
Praparat Hormchan. Extraction and identification of some chemical substances in cottons. Bangkok:Kasetsart University, 1986.
Praparat Hormchan. (1986) Extraction and identification of some chemical substances in cottons (รายงานผลงานวิจัย). Kasetsart University:Bangkok.
