@book{
   Author = {IEEE Computer Society. Task Force on Human-Centered Information Systems},
   Title = {Augmented reality : proceedings : 2nd IEEE and ACM Internaional Workshop on Augmented reality (IWAR'99) : October 20-21, 1999, San Francisco, California},
   Publisher = {IEEE Computer Society},
   ISBN = {0769503594
0769503616},
   Address = {Los Alamios, California},
   Note = {International Workshop on Augmented reality (2nd : 1999 : San Francisco, Calif.)
co-sponsored by IEEE Computer Society's Task Force on Human-Centered Information Systems ... [et al.]
Iwar'99.
Includes bibliographic references and author index.},
 Keywords = {Computer graphics Congresses
Virtual reality Congresses
Visualization Congresses},
   Year = {1999} }