00316nam a2200109Ia 4500008004100000100000900041245011900050260001100169260000900180260000900189300000800198201214s9999    xx            000 0 und d  aHMSO 0a Manual of Firemanship : A survey of the science of fire -fighting ; Book 6 Breathing Apparatus and Resuscitation   aLondon  bHMSO  c1979  a161