Karoly, Lynn A.-California Wellness Foundation.-Criminal Justice Program (Rand Corporation)-Labor and Population Program. <br/><br/>
Investing in Our Children  What We Know and Dont Know About the Costs and Benefits of Early Childhood Interventions 

 -  RAND Corporation  1998 
<br/><br/><label>ISBN: </label>9780833025302 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Public Policy <br/> Social Security<br/>Child welfare--United States.,Public welfare--United States.,Socially handicapped children--Services for--United States--Costs.,Socially handicapped children--Services for--United States--Evaluation.<br/>POLITICAL SCIENCE