TY  - BOOK
AU  - Hartley,James
TI  - Designing instructional text
SN  - 0893973998
PY  - 1994///
CY  - East Brunswick, NJ
PB  - Nichols Publishing
KW  - Textbooks
KW  - Authorship
KW  - Teaching
KW  - Aids and devices
KW  - Printing
KW  - Style manuals
ER  -