TY  - BOOK
AU  - Ndambuki Kyalo Benjamin
TI  - Influence of principals' instructional leadership practices on student' academic performance in public Secondary Schools in Makueni County, Kenya: : a thesis submitted in fulfillment of the requirement for the degree of Doctor of philosophy in educational administration of South Eastern Kenya University/ 
AV  - LB 2805 .N3
PY  - 2020///
CY  - Seku
PB  - Seku
KW  - Educational leadership
N1  - includes references
ER  -