311.2
I39N
               NSS 42nd round: July 1986-June 1987 profile of households and population by economic class and social group and avaibility of drinking water, electricity and classification of dwellings - New Delhi : NSSO, 1989.
               V.p.
                NSS Report; no.36

C574
                Subjects: Sampling (Statistics)-India; India-Population; Households-India.