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
371.26 Ed24(3) 36392
Educational Testing Service. Princeton Invitational conference on testing problems New Jersey Author 125p. Held at New York, Nov.3, 1956 * Educational tests and measurements