Columbia subject headings:
Harvard subject headings:
Agriculture, Cooperative--Thailand--Chao Phraya River Valley--Case studies.
Chao Phraya River Valley (Thailand)--Rural conditions.
Economic anthropology--Thailand--Chao Phraya River Valley--Case studies.
Princeton subject headings:
Agriculture, Cooperative--Thailand--Chao Phraya Valley--Case studies.
Chao Phraya Valley--Rural conditions.
Economic anthropology--Thailand--Chao Phraya Valley--Case studies.