00430cam a2200157 i 4500020001500000082001500015100002300030245007200053250000800125260002800133300002500161500002000186650001000206650003100216654002500247  a0801644909  a616.2bSEX1 aSexton, Dorothy L.10aChronic obstructive pulmonary disease : care of the child and adult  aNil  aSt. Louis bMosbyc1981  axiii, 292 p. bill.   aIncludes index. 0aLungs 2aLung Diseases, Obstructive  aRespiratory Medicine