Pravattividyā
Subtitle: thnâk dī 11
By: riaprian Khât Dhī
Publisher: Grẏḥsthān Poaḥbumb niṅ Caekphsāy
Published: 2010
Place of publication: Bhnaṃ Beñ
Language: khm
Number of pages: 204
ISBN-13: 9789995001025
Other titles: Krasuaṅ Qápraṃ Yuvajan niṅ Kīlā
Description: Textbook on world history study and teaching in Cambodian secondary shool.
Notes: In Khmer.