TY  - BOOK
AU  - Das, B.C.
AU  - Mukherjee, B.N.
TI  - Statistics
SN  - 8185624186
U1  - 531.12 
PY  - 1998///
CY  - Calcutta
PB  - U.N. Dhur and Sons
KW  - Mathematics
KW  - Mechanics
ER  -