Ladd,, Gary W.,, 1950-
Children's peer relations and social competence : a century of progress / Gary W. Ladd
Children's peer relations and social competence : a century of progress / Gary W. Ladd
. - New Haven : Yale University Press, cop. 2005
. - X, 436 p. 24 cm
. - (Current perspectives in psychology)
0-300-10643-2 Encadernado
159.922.7
316.47
316.6