01021nam0-22003131i-450-99000753712040332120060511125414.0000753712FED01000753712(Aleph)000753712FED0100075371220030814d1928----km-y0itay50------bagerDEa-------001yyKlima und Landschaft in Tripolitanienein Beitrag zur Landeskunde der Syrtenlandervon Leo WittschellHamburgFriederichsen & de Gruyter192850 p., 9 c. di ill., 8 c. geogr.25 cmVeroffentlichungen des Geographischen Instituts der Albertus-Universitat zu Koningsberg10LibiaTripolitaniaLibiaClimaWittschell,Leo272158ITUNINARICAUNIMARCBK990007537120403321F-06-043I.G. 6511ILFGEILFGEKlima und Landschaft in Tripolitanien684793UNINA01200nam0-2200397-i-450-99000879343040332120090506123803.0978-1-58488-459-0000879343FED01000879343(Aleph)000879343FED0100087934320090119d2008----km-y0itay50------baengUSa-------001yyDifference methods for singular pertubation problemsG. I. Shishkin, Lidia P. ShishkinaBoca RatonChapman & Hallc2008xiv, 393 p.24 cmChapman & Hall/CRC monographs and surveys in pure and applied mathematics140Perturbazione (matematica)Algebra astratta515.3922Shishkin,Grigory I.504486Shishkina,Lidia P.504487ITUNINARICAUNIMARCBK990008793430403321C-18-(14023541MA102 44 E 348569FINBNMA1FINBN34E2034MXXDifference methods for singular pertubation problems808358UNINA01231nam--2200397---450-99000334553020331620091109105836.00-86232-843-8000334553USA01000334553(ALEPH)000334553USA0100033455320091109d1990----km-y0itay50------baengJP||||||||001yyAdjustment or delinking?the African experienceedited by Azzam MahjoubTokyoUnited Nations university presscopyr. 1990XVI, 176 p.22 cmStudies in African political economyIn testa al front.: The United Nations university/Third world forum2001Studies in African political economy2001001-------2001AfricaEconomia politicaBNCF338.96MAHJOUB,Azzam274038ITsalbcISBD990003345530203316III EE MAH 18023 DBCIII EEBKDBCDBC9020091109USA011055DBC9020091109USA011058Adjustment or delinking1124646UNISA