00304nam a2200109Ia 4500008004100000100000900041245010900050260001100159260000900170260000900179300000600188201214s9999    xx            000 0 und d  aHMSO 0aManual of firemanship: a survey of the science of fire-fighting; Hydraulics and Water Supplies  (Book 7)  aLondon  bHMSO  c1979  a0