Useful Links Exploration Seismology Utah Tomography And Modeling/Migration Consortium (UTAM) Society of Exploration Geophysics (SEG) CREWES Gerhard Pratt -- Waveform Tomography MATLAB MATLAB Central File Exchange Electronic Books Claerbout's Free Books eBooks.com (Not Free) Ebrary ENGnetBASE Free eBooks.net NetLibrary Project Gutenburg Proquest: Safari Tech Books Online Samizdat Press UTAM E-Books World Scientific Journals Geophysics SEG Expanded Abstracts Leading Edge IEEE Transaction on Image Processing IEEE Transaction on Parallel and Distributed Systems IEEE Transaction on Pattern Analysis and Machine Intelligence Computing in Science & Engineering Computer in Physics