TY  - BOOK
AU  - Marks, Robert James, Stoops, Emery and King-Stoops Joyce
TI  - Handbook of educational supervision: : a guide for the practitioner
SN  - 0205082998
U1  - 371.2 
PY  - 1971///
CY  - Boston
PB  - ;  Allyn And Bacon
KW  - Education
KW  - Supervision
ER  -