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1Gaiak: “...Sampling theory of surveys Sampling with varying probability Sub Sampling Stratified sampling...”
Printed Book -
2nork Sarndal,Carl-Erik and Swensson,Bengt and Wretman,JanGaiak: “...Sampling Theory-Statistics, Survey Sampling in Theory and Practice,Basic Ideas in Estimation from...”
Argitaratua 1992
Printed Book