004990000a22001450004500003000900000005001700009110005400026245014500080020001800225264004800243300000900291041000800300650001800308700002700326PH-MaWHO20241108112324.0  aSex education in schools (1974 : Beirut, Lebanon)  aSex education in schools : proceedings of an Expert group meeting, IPPF Middle East and North Africa Region, December 1974, Beirut, Lebanon.  a0-900924-85-3  aCarthage, Tunisia : bThe Federationc1976.  a137p  aeng  aSex education  aNazer, Isam R.eeditor