TY  - BOOK
AU  - Lockwood, Fred.
TI  - Activities in self-instructional texts
SN  - 0749407093 
U1  - 371.3/944  20
PY  - 1992///
CY  - East Brunswick, N.J. : , London
PB  - Nichols Pub. ; , Kogan Page published in association with the Institute of Educational Technology, Open University, 
KW  - Distance education
KW  - Programmed instruction
KW  - Teaching
KW  - Aids and devices
N1  - Includes bibliographical references (p. [136]-142)
ER  -