000			004280000a22001450004500
005			20251028083905.0
008			190212s9999 xx 000 0 und d
020			_a0871503190
082			_a515.3'5 _bZIL
100			_aZill, Dennis G.
245		2	_aA first course in differential equations with applications / _cDennis G. Zill
250			_a2nd ed.
260			_aBoston : _bPrindle, Weber and Schmidt, _c1982
650			_aEquations
999			_c45500 _d45500