000 00443nam a2200181Ia 4500
005 20250603144842.0
008 250603s9999 xx 000 0 und d
050 _aQA 371 .B69/
100 _aBoyce, William E.
245 0 _aElementary differential equations and boundary value problems
250 _a9th ed.
260 _aNew Delhi
260 _bJohn Wiley
260 _c1969
300 _a796 p
650 _aNew Delhi
942 _cBK
999 _c40143
_d40143