Title: ʻAnusō̜n ngān phrarātchathān phlœ̄ng sop Nāi Som Phō̜nphibūn na chāpanasathān Wat Thāt Thō̜ng wanphut thī 27 Mithunāyon Phō̜. Sō̜. 2533
Subjects: Businesspeople, Biography, Natural history, Forest products industry
Places: Thailand
People: Som Phō̜nphibūn (1893-1990)