TY  - BOOK
AU  - Tyagi, R S
TI  - Academic Supervision in Secondary schools: School-based Approach for Quality management
T2  - NUEPA Occasional paper 38
U1  - 370 TYA-A 
PY  - 2011///
CY  - New Delhi
PB  - National University of Educational Planning and Administration 
KW  - Supervision in Secondary schools
KW  -  Approach for Quality management
ER  -