TY - BOOK AU - Piliavin,Jane Allyn TI - Emergency intervention SN - 0125564503 AV - BF637.H4 E46 U1 - 361.3/23 19 PY - 1981/// CY - New York PB - Academic Press KW - Helping behavior KW - Local KW - Assistance in emergencies KW - Psychological aspects N1 - Includes indexes; Bibliography: p. 261-280 ER -