TY  - BOOK
AU  - Klausmeier,Herbert J.
AU  - O'Hearn,George T.
TI  - Research and development toward the improvement of education
AV  - LB1028 .K52
U1  - 370/.78 
PY  - 1968///]
CY  - Madison, Wis.
PB  - Dembar Educational Research Services
KW  - Education
KW  - Research
KW  - Local
KW  - Curriculum change
N1  - 920331; Includes bibliographies
ER  -