Folding Techniques for Designers: From Sheet to Form (How to fold paper and other materials for design projects) by Paul Jackson English | May 11, 2011 | ISBN: 1856697215 | 224 pages | PDF | 41 Mb
Machinery's Handbook, 27th Edition (Toolbox Edition) By Franklin D Jones, Henry H Ryffel, Erik Oberg, Christopher J McCauley, Ricardo M Heald 2004 | 2704 Pages | ISBN: 0831127007 | PDF | 31 MB
Machinery's Handbook By Franklin D Jones, Henry H Ryffel, Erik Oberg, Christopher J McCauley, Ricardo M Heald 2004 | 3341 Pages | ISBN: 0831127112 | PDF | 32 MB