Vidhān paṃpát kārbhăy khlāc
Subtitle: saṃraṃṅ rāl kārbhăy khlāc niṅ vidhī ṭoaḥsrāy.
Publisher: s.n.
Published: 2006
Place of publication: [Phnom Penh
Language: khm
Number of pages: 122
Description: Rules on not getting nervous when speaking to public.
Notes: In Khmer.