Sampling techniques
Cochran, William G.
Sampling techniques / Cochran, William G. - 3rd - New Delhi Wiley-India 1999 - xvi,428p.
9788126515240
DOUBLE SAMPLING
SYSTEMATIC SAMPLING
REGRESSION
RANDOM
SAMPLING
Sampling techniques / Cochran, William G. - 3rd - New Delhi Wiley-India 1999 - xvi,428p.
9788126515240
DOUBLE SAMPLING
SYSTEMATIC SAMPLING
REGRESSION
RANDOM
SAMPLING