000 00328nam a2200121Ia 4500
005 20251007104316.0
008 251006s9999 xx 000 0 und d
100 _aweiss,leonard,
245 0 _aordinary differential equations 1971 nrl-mrc conference l.weiss
260 _a1st.ed. | N.Y. Academic
260 _c1972
942 _cBOK
999 _c4514
_d4514