01543nam a2200349 a 4500001001100000003000800011006001900019007001500038008004100053010001700094020002800111040002100139035002000160050002300180082001900203088001600222245017800238260003700416300002600453500006600479504005400545533015200599650008000751650007500831650003400906650003500940655002900975700002801004710001701032856012501049999001901174ebr2004587CaPaEBRm        u        cr cn|||||||||980309s1998    caua    sb    000 0 eng    z   98017261   z0833025309 (alk. paper)  aCaPaEBRcCaPaEBR  a(OCoLC)4700841114aHV741b.I66 1998eb04a362.7/0973221  aMR-898-TCWF00aInvesting in our childrenh[electronic resource] :bwhat we know and don't know about the costs and benefits of early childhood interventions /cLynn A. Karoly ... [et al.].  aSanta Monica, CA :bRand,c1998.  axxiii, 159 p. :bill.  a"Funded by a grant from  The California Wellness Foundation."  aIncludes bibliographical references (p. 143-149).  aElectronic reproduction.bPalo Alto, Calif. :cebrary,d2013.nAvailable via World Wide Web.nAccess may be limited to ebrary affiliated libraries. 0aChildren with social disabilitiesxServices forzUnited StatesxEvaluation. 0aChildren with social disabilitiesxServices forzUnited StatesxCosts. 0aChild welfarezUnited States. 0aPublic welfarezUnited States. 7aElectronic books.2local1 aKaroly, Lynn A.,d1961-2 aebrary, Inc.40uhttp://site.ebrary.com/lib/rucke/Doc?id=2004587zAn electronic book accessible through the World Wide Web; click to view  c226006d226006