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
5472 SD:3 MSB (54) 2 19080
Pakistan. Ministry of Economic Affairs, Central Statistical Office Statistical Bulletin: January 1954 Karachi: Manager of Publication, 1954. V. 2