01014nam a2200289 i 450099100088966970753620020507102826.0960308s1917 us ||| | eng b10143968-39ule_instLE00638637ExLDip.to Fisicaita510(021)510.34510.35Goursat, Edouard335028Differential equations /E. Goursat ; transl. by E.R. Hedrick and Otto DunkelNew York :Dover Publications, Inc.,1917300 p. ;20 cm.A course in mathematical analysis ;2 (Part 2)Dunkel, OttoHedrick, E.R..b1014396824-05-1127-06-02991000889669707536LE006 510(021) GOUV. 2 (Part 2)12006000018258le006-E0.00-l- 00000.i1017130727-06-02Differential equations186919UNISALENTOle00601-01-96ma -engus 01