TY  - BOOK
TI  - Trends and issues in instructional design and technology
SN  - 0131708058
AV  - LB1028.38 
PY  - 2007///
CY  - Upper Saddle River, N.J.
PB  - Pearson/Merrill Prentice Hall
KW  - Instructional systems
KW  - Design
KW  - Educational Technology
N1  - Includes bibliographical references and index
ER  -