Reference : MM-1-109-59

Name of creator(s) : Michael Moerman

Scope and content : January 16, 1962 A letter from Moerman to Dr. Sala Dasananda, requesting information about price of rice in Phayao District for his research, both the highest and lowest prices for the years 2500 to 2504 B.E, and compared with the prices in Chiang Kham district and Bangkok.

Extent and medium : Letter