TY  - GEN
AU  - Ray, M.
AU  - Manglik, R.D.
AU  - Sharma, G.C.
TI  - A textbook on statistics:  
SN  - 8121904188
U1  - 519.4 
PY  - 2000///
CY  - New Delhi
PB  - S. Chand & Company Ltd
KW  - Mathematice
KW  - Statistics
ER  -