The Geometry of the Word Problem for Finitely Generated Groups by Noel Brady English | 6 Feb. 2010 | ISBN: 3764379499 | 216 Pages | PDF | 1 MB
This book contains accounts of many recent developments in Geometric Group Theory and shows the interaction between the word problem and geometry continues to be a central theme. It contains many figures, numerous exercises and open questions.
Scientific Examination of Questioned Documents by Jan Seaman Kelly English | 27 Apr. 2006 | ISBN: 0849320445 | 408 Pages | PDF | 14 MB
Considered the forensic document examiner's bible, Scientific Examination of Questioned Documents is an authoritative and comprehensive reference that focuses on the pertinent advancements made within the field.