TY - BOOK TI - Understanding augmented reality : concepts and applications SN - 9780240824109 U1 - 006.8 PY - 2013/// CY - Elsevier Science and Technology: PB - UR - http://ebookcentral.proquest.com/lib/micgujarat-ebooks/detail.action?docID=1183494&query=Understanding+Augmented+Reality+ ER -