Phramāndā hǣng kānkhumkhrō̜ng khwāmlāklāi thāng chīwaphāp
By: phūkhonkhwa, wičhai læ rīaprīang, Sāttrāčhān Kittikhun Dō̜rō̜. Piyanāt Bunnāk
Edition: Phim khrang rǣk.
Publisher: Krom Songsœ̄m Khunnaphāp Singwǣtlō̜m, Krasūang Sapphayākō̜n Thammachāt læ Singwǣtlō̜m
Published: 2012
Place of publication: Krung Thēp
Language: tha
Number of pages: 406
ISBN-13: 9789742869991
Description: Queen Sirikit of Thailand and the conservation of natural resources and various royal development projects for the environment  in Thailand.
Notes: Includes bibliographical references (pages 412-415).

In Thai.