00610nam a22001697a 4500999001900000003000500019005001700024008004100041040000600082082001200088245017300100260002600273300001000299500000800309942001800317952010500335  c331877d331877NUST20171031131831.0171031b        xxu||||| |||| 00| 0 eng d  c0  a628 WOR  aEnvironmental Health Management In Emergencies:bProceedings of a regional workshop organized by WHO office for the eastern mediterranean amman jorden 2-6 December 1989  aAlexandriabWHOc1991  a262p.  aP.B  2ddccBKkIESE  00102ddc40708NFICaIESEbIESEcGENd2017-10-31l0o628 WORpIESE-394r2017-10-31w2017-10-31yBK