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02h0034900 20121227145254.0 cr un||||||||| 121227s2005 xx ||||f|||d||||||||eng | MR05466 9780494054666(ebk.) : CNY371.35 NGL NGL NGL a631 Kelter, Amber Camille. Estimation of Thomsen's anisotropy parameters from compressional and converted wave surface seismic traveltime data using NMO equations, neural networks and regridding inversion [electronic resource] / Amber Camille Kelter. 2005. 1 v. : digital, PDF file. Thesis (M.Sc.)--University of Calgary (Canada), 2005. Seismic prospecting Thomsen. Electronic dissertations. aeBook. aCN bNGL http://pqdt.bjzhongke.com.cn/Detail.aspx?pid=0uyXVzYSb9M%3d NGL Bs2057 rCNY371.35 ; h1 bs1301