TY  - BOOK
AU  - Picciano, Anthony G.
TI  - Distance learning: Making connections across virtual space time 
SN  - 0-13-080900-4
PY  - 2001///
KW  - Open learning
KW  - sears
KW  - Distance education
KW  - Instructional systems
KW  - Design
KW  - Educational technology
N1  - Includes bibliographical references and index
ER  -