Khit yai tham yai
Subtitle: nāiphǣt Phongsak Witthayākō̜n, sutyō̜t mō̜ nakbō̜rihān rōngphayābān
By: rīaprīang dōi Phrō̜mphilai Būasuwan.
Contributors: Phrō̜mphilai Būasuwan, 1973-
Edition: Phim rūam lem khrang rǣk.
Series: Chut wichākān (Matichon (Firm : Bangkok, Thailand))
Publisher: Samnakphim Matichon
Published: 2005
Place of publication: Krung Thēp Mahā Nakhō̜n
Language: tha
Number of pages: 231
Other titles: Nāiphǣt Phongsak Witthayākō̜n, sutyō̜t mō̜ nakbō̜rihān rōngphayābān
Description: Biography and work of Dr. Phongsak Witthayākō̜n as a physician executive.
Notes: In Thai.
Includes bibliographical references (p. 225-226).
"Čhāk dek bānnō̜k sū kānpen sutyō̜t mō̜ nakbō̜rihān rōngphayābān phūsāng tamnān rōngphayābān ʻēkkachon thī mī khrư̄akhāi yai thīsut nai Prathēt Thai læ ʻĒchīa Tawanʻō̜k Chīang Tai."