TY  - BOOK
AU  - Warmke,Roman F.
TI  - Supervision to improve instruction in distributive education
T2  - [U.S. Office of Education.  Division of Vocational Education] Vocational Division bulletin
AV  - LC1045 .A25 no. 278
PY  - 1959///]
CY  - [Washington]
PB  - U.S. Dept. of Health, Education, and Welfare, Office of Education
KW  - Distributive education
KW  - Study and teaching
N1  - Bound with Vocational Division bulletin no. 277-no. 286 subsequent to publication
ER  -