Sasin Chalermlarp. 1996. Systemization of geological information for land management : a case study of Changwat Prachuap Khiri Khan. Department of Geology, Chulalongkorn University;
Sasin Chalermlarp. (1996) Systemization of geological information for land management : a case study of Changwat Prachuap Khiri Khan . Chulalongkorn University/Bangkok.
Sasin Chalermlarp. Systemization of geological information for land management : a case study of Changwat Prachuap Khiri Khan. . Bangkok:Chulalongkorn University, 1996.
Sasin Chalermlarp. (1996) Systemization of geological information for land management : a case study of Changwat Prachuap Khiri Khan . Chulalongkorn University/Bangkok.