TY  - BOOK
AU  - Lovell,John Thomas
AU  - Wiles,Kimball
TI  - Supervision for better schools /John T. Lovell, Kimball Wiles
AV  - LB2805 .S874 1983
PY  - 1983///
CY  - Englewood Cliffs, New Jersey
PB  - Prentice-Hall
KW  - School supervision
N1  - 4; Bibliography: pages 292-314; 2
ER  -