Church, Joseph. Language and the discovery of reality : a developmental psychology of cognition / by Joseph Church; with a foreword by Robert B. MacLeod. - New York, Random House [1961] - [xviii], 245 p. 22 cm. Includes bibliography. Subjects--Topical Terms: Child development.Children--Language.Psycholinguistics. LC Class. No.: LB1139.L3 / C5 1961 Dewey Class. No.: 370.15