TY  - BOOK
AU  - Ndunguru,Philibert C.
TI  - Econometrics : : a science for non-experimental data analysis
SN  - 9987-617-57-3
AV  - HB139.T3N68 
PY  - 2007///
CY  - Morogoro.
PB  - Mzumbe University.
KW  - Econometrics
KW  -  Economics mathematics
ER  -