TY  - BOOK
AU  - Elhance , D.N. & Elhance, Veena
TI  - Practical in problems Statistics
SN  - 81-225-0033-1
U1  - 519.5   Elh.P4 
PY  - 2004///
CY  - New Delhi
PB  - Kitab Mahal
ER  -