TY  - BOOK
AU  - Mariano, Norma Dy Lopez 
TI  - School administration and supervision
SN  - 9786210207378
AV  - LB 2955 M37 2019 LAW 
PY  - 2019///.
CY  - Quezon City
PB  - Central book supply, Inc., 
KW  - School management and organization--Philippines
N1  - Includes bibliographical references and index.
ER  -