000 00761nam a22002417a 4500
003 OSt
005 20221017065249.0
008 170404b xxu||||| |||| 00| 0 eng d
020 _a0195025520
020 _a0195025539 (pbk.)
040 _aMMU
_cMMU
_dMMU
_beng
050 0 0 _aP53 .D76 1982
100 1 _aDulay, Heidi C.
245 1 0 _aLanguage two /
_cHeidi Dulay, Marina Burt, Stephen Krashen.
260 _aNew York :
_bOxford University Press,
_c1982.
300 _axv, 315 p. :
_bill. ;
_c24 cm.
500 _aIncludes Bibliography: p. 283-303 and indexes.
650 0 _aLanguage and languages
_xStudy and teaching.
650 0 _aSecond language acquisition.
700 1 _aBurt, Marina K.
700 1 _aKrashen, Stephen D.
942 _2lcc
_cLOAN LOAN
999 _c26813
_d26813