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
000SC:300(54) NSS.367 C22903
India. National Sample Survey Organisation Socio-economic profile of the aged persons New Delhi NSS. 1989 27,iv,A369p. * Aged persons