000 00538pam a2200217 a 4500
020 _c
040 _aMedical Science
041 _aENG
_hENG
082 _a616.2
_bCRO
100 _aCrofton , ..
245 _aRespiratory Diseases /
_c
_hTextual Documents
250 _a4th /
_b.1989.
260 _a :
_bOxford ,
_c1989.
300 _a171 ; :
_c
365 _a675=00
653 _aMedical Science
700 _aCrofton and Douglas, .
_aDouglas., .
930 _a1795
999 _c1794
_d1794