Rāingān sathānakān khunnaphāp singwǣtlō̜m Lumnam Nān læ Lumnam Yom tō̜nlāng
Subtitle: Nān, ʻUttaradit, Phitsanulōk, Phičhit, pī Phō̜. Sō̜. 2549
Publisher: Samnakngān Singwǣtlō̜m Phāk thī 3, Samnakngān Palat Krasūang Sapphayākō̜n Thammachāt læ Singwǣtlō̜m, Krasūang Sapphayākō̜n Thammachāt læ Singwǣtlō̜m
Published: 2006
Place of publication: Phitsanulōk
Language: tha
Number of pages: 115
Description: Reports on environmental conditions of Nan, Uttaradit, Phitsanulok, and Phichit, around the Nan and Yom river basins in Northern Thailand, 2006.
Notes: Cover title.

Includes bibliographical references (p. [117]-[120]).

In Thai.