Tom Bevel, Ross M. Gardner, "Bloodstain Pattern Analysis with an Introduction to Crime Scene Reconstruction, 3rd Edition" English | 2008 | ISBN: 1420052683 | 440 pages | PDF | 23.28 MB
S. Ejaz Mendenhall, William; Beaver, Robert J.; Beaver, Barbara M.; Ahmed, "Introduction to Probability and Statistics, 3rd Edition" English | ISBN: 0176509801 | 2013 | 782 pages | PDF | 152 MB
Barry's Advanced Construction of Buildings, 3 edition by Stephen Emmitt and Christopher A. Gorse English | 2014 | ISBN: 1118255496 | ISBN-13: 9781118255490 | 580 pages | PDF | 41,5 MB