Tippawan Pongcharoen. (1999) Household food acquisition and nutritional status of children 0-5 years old in forest and nonforest communities : a case study of Pha Taem National Park, Ubon Ratchathani. Mahidol University,:ม.ป.ท.Tippawan Pongcharoen. 1999. Household food acquisition and nutritional status of children 0-5 years old in forest and nonforest communities : a case study of Pha Taem National Park, Ubon Ratchathani. ม.ป.ท.:Mahidol University,;Tippawan Pongcharoen. Household food acquisition and nutritional status of children 0-5 years old in forest and nonforest communities : a case study of Pha Taem National Park, Ubon Ratchathani. ม.ป.ท.:Mahidol University, 1999. Print.