Natjareekorn Sorapark. 1998. Instability and export performance of Thai selected agricultural product. Graduate School, Chulalongkorn University;
Natjareekorn Sorapark. (1998) Instability and export performance of Thai selected agricultural product . Chulalongkorn University/Bangkok.
Natjareekorn Sorapark. Instability and export performance of Thai selected agricultural product. . Bangkok:Chulalongkorn University, 1998.
Natjareekorn Sorapark. (1998) Instability and export performance of Thai selected agricultural product . Chulalongkorn University/Bangkok.