TY  - BOOK
AU  - Neagley, Ross Linn
AU  - Evans, Norman Dean
TI  - Handbook for effective supervision of instruction
AV  - LB 2819 N34
PY  - 1965///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Inspección escolar
ER  -