000			00321nam a2200133Ia 4500
008			210212s9999||||xx |||||||||||||| ||und||
072			_aEnglish
082			_a428 Swa.M9
100			_aSwan,Michael
245		0	_aBasic english usage
260			_c1989 _bOxford university press _aU.S.A
300			_a390p.
942			_cSU
999			_c91564 _d91564