00366nam a2200157Ia 4500008004100000020000900041035001000050082001600060100001700076245005000093250000800143260003300151300000800184500001000192650000600202210723s9999||||xx |||||||||||||| ||und|| aNULL a28288 a517.38BMIL aMilne, E. A. 0aNumerical Solutions Of Differantial Equations a2nd aNew YorkbDover Publications a359 a23500 a-