TY  - BOOK
AU  - Association for Supervision and Curriculum Development
AU  - Rogers,Vincent Robert
AU  - Church,Bud
TI  - Open education: critique and assessment 
AV  - LB1029 .O646 1975
PY  - 1975///
CY  - Washington
PB  - Association for Supervision and Curriculum Development
KW  - Open plan schools
N1  - 1; 2
ER  -