000 00413nam a22001450 4500
041 _aeng
082 _a428.0071
_bV299
100 _aPreston, D.S.
245 _aVarieties of American English : Teacher's handbook
260 _aWashington, D.C
_bCambridge University Press
_c1976
300 _a35 p.
_c27 cm
500 _a002252
_aF 191
650 _aEnglish language - Textbooks for foreign speakers
942 _cBOOK
999 _c2108
_d2108