Proceedings of the International Symposium on Biostratigraphy of Mainland Southeast Asia: facies & paleontology, 31 Jan.-5 Feb. , 1993, Chiang Mai - International Symposium on Biostratigraphy of Mainland Southeast Asia:facies & paleontology (1993 : Chiang Mai, Thailand).; T. Thanasuthipitak (Theerapongs Thanasuthipitak). (Chiang Mai: Dept. of Geological Sciences, Faculty of Science, 1993)
Keywords: Geology, Stratigraphic -- Congresses; Paleontology, Stratigraphic -- Congresses