00856cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035002000092040001900112042001200131050001700143060002100160100002900181245013200210260009900342300002100441410007800462500006900540999001700609cd 29000053 DLC20260227111146.0811121s1929    xx a          000 0 eng    acd 29000053   a(OCoLC)14748992  aDLCcDNLMdDLC  apremarc00aRM844.5b.C60 aW1bME449 no.1311 aColebrook, Dora Challis.10aIrradiation and health,cby Dora Colebrook.  A. Ultraviolet irradiation of school children.  B. Irradiation of varicose ulcers.  aLondon,bH. M. Stationery off. [printed by J. Johnson, at the University press, Oxford]c1929.  a47, [1] p.bill.20aMedical Research Council (Great Britain)tSpecial report series,vno. 131  aAt head of title: ...  Privy council.  Medical research council.  c18462d18462