TY - BOOK AU - Vernez,Georges AU - Burdick,Martin ED - Research and Development Corporation, TI - How New York City drastically reduced welfare payment errors T2 - The Rand paper series PY - 1986/// CY - Santa Monica, California PB - Rand Corporation KW - Public welfare KW - New York (State) KW - New York KW - Welfare fraud N1 - Includes bibliographical references ER -