TY  - BOOK
AU  - Darbyshire,Paul
TI  - Instructional technologies: cognitive aspects of online programs 
SN  - 9781591405658
AV  - LB1028.3 .I563 2005
PY  - 2005///
CY  - Hershey PA
PB  - IRM Press
KW  - Educational technology
KW  - Internet in education
KW  - Instructional systems
KW  - Design
KW  - Distance education
N1  - Includes bibliographical references and index
UR  - http://search.ebscohost.com/login.aspx?direct=true&db=nlebk&AN=108398&site=ehost-live&scope=site
ER  -