TY  - BOOK
AU  - ELHANCE, D. N.
AU  - ELHANCE, VEENA.
TI  - PRACTICAL PROBLEMS IN STATISTICS
U1  - 330.021 ELH 
PY  - 1998///
CY  - ALLAHABAD
PB  - KITAP MAHAL
KW  - Statistical Economics
ER  -