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. Faculty of Graduate Studies, Mahidol University;
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/Bangkok.
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. . Bangkok:Mahidol University, 1999.
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/Bangkok.