Rǣngngān phāk ʻuttasāhakam kap kānrīanrū læ tō̜sū phư̄a sawatdikān
By: Naphāphō̜n ʻAtiwānitchayaphong.
Contributors: Čhulālongkō̜nmahāwitthayālai. Sūn Sưksā Sētthakit Kānmư̄ang.
Edition: Phim khrang rǣk.
Publisher: Sūn Sưksā Sētthasāt Kānmư̄ang, Khana Sētthasāt, Čhulālongkō̜nmahāwithayālai
Published: 2007
Place of publication: Krung Thēp
Language: tha
Number of pages: 121
ISBN-13: 9789749897287
Subjects: Labor -- Thailand.
Notes: "Khrōngkān phœ̄iphrǣ khwāmrū kānphatthanā rabop sawatdikān phư̄a phatthanā khunnaphāp chīwit khō̜ng prachāchon."

Includes bibliographical references (p. 83-89).