TY  - BOOK
AU  - Sanga, I.J
ED  - Open University of Tanzania
TI  - Impact of learner centered approach on students' learning and performance in chemistry: a case study of selected secondary schools in kibaha rural
U1  - EA THE 540.709 678 SAN 22
PY  - 2011///
CY  - Dar es salaam
PB  - Open University of Tanzania
KW  - Education chemistry-Tanzania
KW  - Learner-centered approach-Tanzania
KW  - Performance-Tanzania
N1  - Includes a list of References and Appendices
ER  -