Project on Human Development in Chicago Neighborhoods (PHDCN) [electronic resource] : Header Data (Primary Caregiver), Wave 3, 2000-2002 / Felton J. Earls, Jeanne Brooks-Gunn, Stephen W. Raudenbush, Robert J. Sampson
Published:
Ann Arbor, Mich. : Inter-university Consortium for Political and Social Research [distributor], 2007.