Grewal, P S
Methords of statistical analysis - New Delhi Sterling Publishers Pvt. Ltd 1990 - 1304
Correlation
Data collection
Index numbers
Linear regression
Probability
Quality control
519 / GRE/ME
Methords of statistical analysis - New Delhi Sterling Publishers Pvt. Ltd 1990 - 1304
Correlation
Data collection
Index numbers
Linear regression
Probability
Quality control
519 / GRE/ME