00968nam a2200217Ia 4500 284539 20160527200906.0 080108t2007 mau 000 0 eng d Mayaguez LC4713.2 .G464 2007 The genetic and environmental origins of learning abilities and disabilities in the early school years Yulia Kovas ... [et al]. ; with commentary by Richard A. Weinberg, Jennifer M. Thomson and Kurt W. Fischer ; W. Andrew Collins. Baston, Massachusetts Blackwell Publishing c2007. vii, 160 p. 23 cm. Monographs of the Society for Research in Child Development 72 3 Local 137993 Includes bibliographical references and index. gccene2008 Child development Local 72561 Children with disabilities Local 72700 Learning disabled children Local 124120 Kovas, Yulia. Local 121392 205325 205325 0 0 lc 0 LC_4713_200000000000000__G464_2007 0 mbl 315170 12 12 20 2016-05-27 DonaciØn 415279 0 LC4713.2 .G464 2007 50000003179602 2016-05-27 00:00:00 r:284539 6