TY  - BOOK
AU  - Gruber,Edward C.
TI  - 2300 steps to word power: programmed learning without a machine 
T2  - Arc Books giant
U1  - 428.076 
PY  - 1978///
CY  - New York
PB  - Arc Books
KW  - English language
KW  - Glossaries, vocabularies, etc
KW  - Programmed instruction
KW  - Learning
ER  -