TY - BOOK AU - Matlin,Margaret W. AU - Stang,David J. TI - The Pollyanna principle: selectivity in language, memory, and thought SN - 0870738178 (pbk.) U1 - 152.4 PY - 1978/// CY - Cambridge, Mass. PB - Schenkman Pub. Co. KW - Optimism KW - Selectivity (Psychology) N1 - Includes bibliography and indexes ER -