N R Marshall, J R Hegrenes, S Goldstein. Show Affiliations »
Abstract
Entities: Disease Species
Mesh: See more » Analysis of VarianceChild, PreschoolFemaleHumansIntellectual DisabilityLanguage DevelopmentMother-Child RelationsPlay and PlaythingsTape RecordingVerbal Behavior
Year: 1973 PMID: 4706401
Source DB: PubMed Journal: Am J Ment Defic ISSN: 0002-9351