81 pī Samnak Nāyok Ratthamontrī
Edition: Phim khrang thī 1.
Publisher: Samnak Nāyok Ratthamontrī
Published: 2013
Place of publication: Krung Thēp
Language: tha
Number of pages: 367
ISBN-13: 9786162351723
Other titles: Pǣtsip ʻet pī Samnak Nāyok Ratthamontrī
Description: History, activities and work, and various government agencies under the Office of the Prime Minister, Thailand; volume brought out on its 81st anniversary.
Notes: In Thai.