TY  - BOOK
AU  - De Souza,Clarisse Sieckenius
AU  - Leit(tilde)ao,Carla Faria
ED  - Safari eBooks.
TI  - Semiotic engineering methods for scientific research in HCI
T2  - Synthesis lectures on human-centered informatics
SN  - 9781598299458 (electronic bk.)
PY  - 2009///
KW  - Human-computer interaction
KW  - User-centered system design
KW  - Semiotics
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references (p. 115-120)
UR  - http://ezproxy.alfaisal.edu/login?url=http://academic.safaribooksonline.com/?uiCode=sdl&xmlId=9781598299441
ER  -