Title: ศัพท์บัญญัติ พระองค์วรรณฯ
Description: On Thai terminology and usage by His Royal Highness Narathipphongpraphan, Prince, grandson of Mongkut, King of Siam, 1891-1976; volume commemorating his 125th birth anniversary in 2016.
Subjects: Thai language, Usage, Terms and phrases