RAVINDER SINGHSEKHON, KULWANT SINGH2020-01-072020-01-071974http://krishikosh.egranth.ac.in/handle/1/581013980602052017_0001_0022_001160.pdfENGLISHCOMPARISON OF RAO, HARTELY AND COCHARAN`S ESTIMATE WITH HURWITZ THOMPSONS ESTIMATES USING MIDZUNO SCHEME OF SAMPLINGThesis