00396nam a2200121Ia 4500008004100000040002500041082001500066100008700081245003900168250002000207260003900227300000800266230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a515.35 R13  aRainville , Earl D. and Philip E. Bedient, Earl D. Rainville and Philip E. Bedient 0aElementary differential equations   aEighth Edition   bMacmillan Publishing companyc2002  a530