Title: Phramahārāchā phūsong pen phrabō̜rommakhrū phūmisāt khō̜ng phǣndin
Description: On knowledge in environmental geography of Bhumibol Adulyadej, King of Thailand, b. 1927 and his activities in its promotion and his agricultural development projects; volume commemorating his 72nd birth anniversary.
Subjects: Agricultural development projects, Environmental Geography, Environmental geography, Knowledge
Places: Thailand
People: Bhumibol Adulyadej King of Thailand (1927-)