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
651.26 V266 87790
van Ness Robert G Principles of punched card data processing 2nd Rev. - New York Harper and Row pubs 1967 321p. * Automation Punched card data processing