Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
000SA.5 In39 C14345
Indian Statistical Institute. Research and Training School Technical aspects of designs Calcutta National Sample Survey, Cal 1967 iv,226p. A collection of five papers * Designs