TY  - BOOK
AU  - RAY, M
AU  - SHARMA, G C
AU  - MANGLIK, R D
TI  - A Text Book On Statics
U1  - B71:2 
PY  - 1970///
CY  - New Delhi
PB  - S. Chand & Company LTD.
KW  -  MATHEMATICS
KW  - MATHEMATICAL STATISTICS
ER  -