TY  - BOOK
AU  - Nkune. M. J.
TI  - Effects of scientific problem solving instruction on student's achievement and attitude towards physics in secondary schools in Igembe south sub county,Meru county Kenya 
AV  - THE QC 32  .N58 2016 
PY  - 2016///
CY  - Chuka, Kenya
PB  - Chuka University
KW  - 1. Physics---study and teaching
ER  -