Cochran,William G. (1953). Sampling Techniques (1953.). John Wiley & Sons,INC..
Chicago Edition CitationCochran,William G. Sampling Techniques. 1953. New York: John Wiley & Sons,INC., 1953.
Cita MLACochran,William G. Sampling Techniques. 1953. John Wiley & Sons,INC., 1953.
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