TY  - BOOK
AU  - Espich,James E.
TI  - Developing programmed instructional materials
U1  - 370.11 
PY  - 1967///
CY  - Belmont CA: 
PB  - Fearon Publishers
KW  - Teaching - Skills and techniques
KW  - Teaching - Programmed instruction
KW  - Teaching - Philosophy
KW  - Education - Aims and objectives
ER  -