Khrū phūmpanyā Thai kap ratthathammanūn mai.
Edition: Phim khrang thī 1.
Publisher: Samnakngān Khana Kammakān Sưksā hæng Chāt, Samnak Nāyok Ratthamontrī
Published: 2002
Place of publication: Krung Thēp
Language: tha
Number of pages: 66
Notes: In Thai.