| Literature DB >> 13731177 |
Abstract
Entities:
Keywords: LEARNING; MENTAL DEFICIENCY/psychology
Mesh:
Year: 1960 PMID: 13731177 PMCID: PMC1404028 DOI: 10.1901/jeab.1960.3-339
Source DB: PubMed Journal: J Exp Anal Behav ISSN: 0022-5002 Impact factor: 2.468