00706cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035002000092040001900112042001200131050002000143060001800163110004000181245005400221260004300275300002400318410007100342500004600413999001700459e  44000069 DLC20260227111232.0820626s1943    xx            000 0 eng    ae  44000069   a(OCoLC)14752021  aDLCcDNLMdDLC  apremarc00aHQ56b.G65 19430 aW6bP3 v.57871 aGreat Britain.bBoard of Education.10aSex education in schools and youth organisations.  aLondon,bH. M. Stationery off.,c1943.  a1 p. l., 21, [1] p.10aGreat Britain.bBoard of Education.tEducational pamphletvno. 119  aAt head of title: ... Board of education.  c21972d21972