00669cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035002000092040001900112042001200131050001800143060002300161100004300184245007900227260004500306300002100351500001200372700003800384999001700422med47000031 DLC20260227111557.0810920s1946    xx a          000 0 eng    amed47000031   a(OCoLC)14741274  aDLCcDNLMdDLC  apremarc00aRS165.P38bW30 aWL 100bW177p 19461 aWalker, A. Earlq(Arthur Earl),d1907-10aPenicillin in neurology,cby A. Earl Walker ... and Herbert C. Johnson ...  aSpringfield, Ill.,bC. C. Thomasc[1946]  axi, 202 p.bill.  a1st ed.1 aJohnson, Herbert Clifford,d1906-  c37935d37935