000 01208 a2200205 4500
999 _c329463
_d329463
003 Nust
005 20170509113657.0
008 170509b xxu||||| |||| 00| 0 eng d
020 _a0
040 _c0
082 _a519.52 COC
100 _aCochran,William .G
_9158
245 _aSampling Techniques
_cWilliam G.Cochran
250 _a3rd ed
260 _aRawalpindi
_bNational Book Foundation
_c1977
300 _axvii,428
500 _aH.B
505 _aIntroduction (Page-1), Simple Random Sampling (Pge-18), Sampling Proportions and Percentages (Page-50), The Estimation of Sample Size (Page-72), Stratified Random Sampling (Page-89), Further Aspects of Stratified Sampling (Page-115), Ratio Estimators (Page-150), Regression Estimators (Pge-189), Systematic Sampling (Page-205), Single-Stage Cluster Sampling Clusters of Equal Sizes (Page-233), Single-State Cluster Sampling Clusters of Unequal Sizes (Page-249), Sub sampling with Units of Equal Size (Page-2740, Subsampling with Units of Unequal Sizes (Page-292), Double Sampling (Page-327), Sources of Error in surveys (Page-359),
538 _aAlmirah No.1and Shelf No.1
942 _2ddc
_cBK
_k519.52 COC