TY  - BOOK
AU  - Seels,Barbara
AU  - Glasgow,Zita
TI  - Exercises in Instructional Design
SN  - 0675208270
AV  - LB1025.2 .S4
PY  - 1990///
CY  - London
PB  - Merrill
KW  - Instructional design
N1  - Includes bibliographical references and index
ER  -