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
010.78 H477 C5564
Heller E W Survey of information retrieval equipment Santa Monica System Development Corporation 1961 30p * Information retrieval Survey of information retrieval * Hobbs C D, Auth. * Title