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Language Variation and Second Language Acquisition Theory1 Get access WILLIAM T. LITTLEWOOD WILLIAM T. LITTLEWOOD University College of Swansea Search for other works by this author on: Oxford Academic Google Scholar Applied Linguistics, Volume II, Issue 2, Summer 1981, Pages 150–158, https://doi.org/10.1093/applin/II.2.150 Published: 01 July 1981 Article history Received: 01 June 1980 Published: 01 July 1981
W. T. LITTLEWOOD (Sun,) studied this question.