TY  - BOOK
AU  - Saville,Anthony
TI  - Instructional programming: issues and innovations in swchool scheduling
SN  - 0675090644
PY  - 1973///
CY  - Columbus, Ohio
PB  - Merrill
KW  - Schedules, School
KW  - Data processing
N1  - Includes bibliographical references and index
ER  -