TY  - BOOK
AU  - Chilla,P.
AU  - S.Donald
AU  - N.Mnyambi
TI  - Bureau of statistics
T2  - Practical training report (PT 1995)
AV  - MATH RES QA276.18.S45 
PY  - 1995///
CY  - Dar es Salaam
PB  - : University of Dar es Salaam
KW  - Mathematical statistics
KW  - Bureau of Statistics
ER  -