Harding M. Esther 'I and the not-I a study in the development of consciousness - - Princeton, N. J. Princeton University Press 1973 - 244 p. 22 cm. - Bollingen series; 79 . Consciousness, Self Concept, Ego ISBN: 0691017964 Subjects--Topical Terms: EgoSelf ConceptConsciousness Dewey Class. No.: 150.1952 / HAR