00525cam a22002051  4500001001300000003000400013005001700017008004100034010001700075035002000092040001900112042001200131050001600143060002300159100003500182245003100217260003700248300001700285999001700302med48000975 DLC20260227111610.0810815s1946    xx a          000 0 eng    amed48000975   a(OCoLC)14727176  aDLCcDNLMdDLC  apremarc00aRC87b.C6440 aWA 292bC621n 19461 aClay, Richard Challoner Cobbe.12aA new system of first aid.  aLondon,bFaber and Faberc[1946]  a188 p.bill.  c38955d38955