TY  - BOOK
AU  - Naagarazan, R.S.
TI  - Statistical Quality Control Data Book
SN  - 81-224-1313-7
U1  - 658 
PY  - 2001///
CY  - New Delhi
PB  - New Age International Private Ltd
KW  - Students t Distribution
KW  - Upper Limit for R
KW  - Areas under the Normal Curve
ER  -