TY  - BOOK
AU  - Mahajan,Kalpana K..
AU  - Mahajan,Ravi K..
TI  - Fundamentals of statistics in questions / 
SN  - 8171004873
U1  - 519.5 
PY  - 1993///
CY  - New Delhi : 
PB  - Deep and Deep Publications , 
KW  - STATISTICS
N1  - NULL
ER  -