000 00294nam a2200121Ia 4500
008 210804s2002||||xx |||||||||||||| ||und||
041 _aeng
245 0 _aCrofton and douglas's respiratory diseases
250 _a5th
260 _aOxford
_bBlackwell science
_c2002
300 _a828
942 _cBK
999 _c11618
_d11618