TY  - BOOK
AU  - Oloroso,Manuel L.
TI  - Instructional and supervisory leadership roles of technology and livelihood education chairpersons in public secondary schools
U1  - 640.7 PH.D 
PY  - 2018///
CY  - San Miguel, Iriga City
PB  - University of Saint Anthony
N1  - Includes bibliographical references
ER  -