000 00481nam a22001571 4500
020 _a175559201
041 _aeng
082 _a428.507
_bT253
100 _aAitken, R.
245 _aTeaching tenses: Ideas for presenting and practising tenses in English
260 _aEdinburgh
_bLongman
_c1992
300 _a191 p.
_c25 cm
500 _a001039
_aL 005
650 _aEnglish language
_xGrammar
_xStudy and teaching
_aEnglish language
_xBusiness English
_aEnglish language
942 _cBOOK
999 _c4749
_d4749