TY - BOOK AU - Post,Stephen G.,ed TI - Altruism and health: perspectives from empirical research SN - 0195182910 : AV - BF637 .H4A48 PY - 2007/// CY - Oxford, NY PB - Oxford University Press KW - Altruism KW - Psychological aspects KW - Psychology N1 - Includes bibliographical references and index ER -