00445nam a22001337a 4500 9780582550445 (pbk) 418 ERR Jack C. Richards Error analysis perspectives on second language acquisition London Longman 1984 xi, 228 p. ; 22 cm. Error analysis Linguistics Language acquisition Psycholinguistics Language learning Social factors RILL BK 0 0 0 0 GGL GGL 2017-05-29 Purchased: Readings 6034.50 3 1 418 ERR 34517 2022-05-09 00:00:00 2022-04-07 1 BK 18770 18770