00485cam a2200157 i 4500020001700000050000900017100001600026245007400042260004800116300001200164490005800176650002100234650001300255700002400268700003500292  a9241300574 :00aHQ581 aMace, D. R.14aThe teaching of human sexuality in schools for health professionals /  aGeneva :bWorld Health Organization,c1974.  a47 p. ;1 aPublic health papers - World Health Organization ; 57 0aSex instruction. 0aMedicine1 aBannerman, R. H. O.1 aBurton, Lucas John Harmsworth,