Bulletin 59 is a collection of 15 papers based on basic, applied and policy research on geoscience. The first five articles are thematic papers presented at the 48th CCOP Annual Session held from 5-8 November 2012 in Langkawi, Malaysia and the other papers were papers presented at the National Geoscience Conference and the Petroleum Geology Conference and Exhibition.
Its PDF file can be downloaded from this link, http://www.ccop.or.th/download/as/48as2_GSM_Bull59S.pdf. It is of 114 pages in color, and its filesize is around 8MB.