Phūyai Wibūn Khemchalœ̄m bidā hǣng wanakasēt withī kānrīanrū sū kānphưng tonʻēng
By: Sērī Phongphit
Edition: Phim khrang rǣk.
Publisher: Sathāban Kānrīanrū phư̄a Pūangchon
Published: 2012
Place of publication: Samut Songkhrām
Language: tha
Number of pages: 169
Description: Life and accomplishments of Wibūn Khemchalœ̄m, b. 1936, an ecological expert, on agroforestry in Thailand.
Notes: In Thai.