Sampling Techniques
Cochran, William G.
Sampling Techniques - 2 - New Delhi Wiley Eastern Ltd. 1963 - 412
Social sciences
Statistics
Sampling (Statistics)
311.21 / C46S
Sampling Techniques - 2 - New Delhi Wiley Eastern Ltd. 1963 - 412
Social sciences
Statistics
Sampling (Statistics)
311.21 / C46S