TY  - BOOK
AU  - M.G.Mostafa 
AU  - M.G.Mostafa 
TI  - Methods of Statistics 
SN  - 70534772
U1  - 519.5/MOM 
PY  - 1989///
CY  - Dhaka
PB  - Karim Press 
KW  - Statistics
ER  -