TY  - BOOK
AU  - Hartley,James
TI  - Designing instructional text
SN  - 0893970344
AV  - LB3045.5 .H37 1978
PY  - 1978///
CY  - London, New York
PB  - Kogan Page, Nichols Pub. Co.
KW  - Textbooks
KW  - Authorship
KW  - Teaching
KW  - Aids and devices
KW  - Printing
KW  - Style manuals
N1  - Includes bibliographical references and index
ER  -