TY - BOOK AU - DaVanzo,Julie ED - The Rand Corporation TI - Assessing the potential impact of an income maintenance pgrogram on migration: hypotheses and suggestions for research T2 - The Rand paper series PY - 1973/// CY - California PB - Rand Corporation KW - Behavior KW - Migration KW - Sociology and Law N1 - Includes bibliographical references ER -