PrefaceContents1 Introduction2 Simple Random Sampling3 Sampling Proportions and Percentages4 The Estimation of Sample Size5 Stratified Random Sampling5A Further Aspects of Stratified Sampling6 Ratio Estimators7 Regression Estimators8 Systematic Sampling9 Single-Stage Cluster Sampling: Clusters of Equal Sizes9A Single-Stage Cluster Sampling: Clusters of Unequal Sizes10 Subsampling With Units of Equal Size11 Subsampling With Units of Unequal Sizes12 Double Sampling13 Sources of Error in SurveysReferencesAnswers to ExercisesAuthor IndexSubject Index