Project Period: October 1971 – September 1973
Project Status: เสร็จสิ้นโครงการ
Principal Investigator: Winit Atsawasena
Researcher: Boonlert Leoprapai, Somsak Worakamin, Robert G. Burnight, Gever J. Doualdson, Yaowarat Porapakkham, Thavisak Svetsreni
วัตถุประสงค์:
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