Title: Suntharīyaphāp phanmai nai Mahāwitthayālai Rātchaphat Chīang Rāi
Description: Descriptions of types of plants and flora in Mahawitthayalai Ratchaphat Chiang Rai; volume commemorating 84th birth anniversary of His Majesty Bhumibol Adulyadej, King Rama IX of Thailand in 2011.