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
330.72 In39 C16741
Coondoo Dipankar Indian Statistical Institute. Research and Training School Comparison of consumer expenditure pattern of Indian middle class and working class families Calcutta ISI 1972 * Economics Middle class