Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: parent exact "The SAGE encyclopedia of intellectual and developmental disorders" Add to list Book Chapter Gross motor delay Jacqueline D Goodway, Ali Brian, Farid Bardid (UGent) and Sally Taunton (2018) The SAGE encyclopedia of intellectual and developmental disorders. p.724-727