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 C16861
Lahiri Sajal Indian Statistical Institute. Research and Training School Endogenous investment and input- output analysis Calcutta ISI 1975 * Economics Input-output analysis