TY  - BOOK
AU  - Jacobson, Paul Benjamin.
AU  - Logsdon,James D.
AU  - Reavis,William C.
TI  - The effective school principal
AV  - LB2805 .J2 1954
U1  - 371.2 
PY  - 1954///
CY  - New York
PB  - Prentice-Hall Incorporated
KW  - School principals
N1  - "Formerly Duties of school principals, second edition."
ER  -