TY - GEN AU - Haifa Mohamed Giuma benMiloud AU - Heshmat Abdelbasset Mohamed Ahmed , AU - Mohamed Magdy Mohamed Abdelwahab , TI - North african desert depressions diagnostic study / PY - 2006/// CY - Cairo : PB - Haifa Mohamed Giuma Ben Miloud , KW - Desert depressios KW - North african dynamics KW - Sand strom N1 - Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Astronomy and Meteorology; Issued also as CD N2 - Cyclones and anticyclones are the dominant synoptie scale meterorological weather systems in midlatitudesin this thesis several aspects of North African desert depressios (diagnostic study) are studiedHistorical reviews about the potential vorticity and the mediterranean cyclogenesis have been considered in Chapter 1Chapter 11 is concernal with theories , methodology and the data energy in our study UR - http://172.23.153.220/th.pdf ER -