000 00804cab a2200229 4500
001 ABS41383
008 090401t1989 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u29826
041 _aeng
100 _aPurkis, T.
245 _aCleaning up the cooling towers
260 _c1989
350 _a0
490 _aNew Scientist
_v(1682) 16 September 1989, 52-56(5)
520 _aDescribes how legionella bacteria can breed in air conditioning plants and cooling towers, how air conditioning systems work and how to provide better control over the ownership and operation of systems to prevent further spread of disease.
650 _aBlock management
_96220
650 _aLEGIONNAIRES' DISEASE
690 _aBlock management
_96220
700 _aWilson, J.
942 _n0
948 _c04/03/1997
999 _c20063
_d20063