000 00297 a2200133 4500
020 _a0713144432
050 _aRA969
_bM11
100 _lEnglish
_qMaurer Isobel M
245 _aHospital Hygiene
250 _a3rd Edition
260 _aLondon
_bEdward Arnold
_c1985
300 _aviii, 152
942 _2ddc
999 _c250
_d250