000 00468nam a2200181Ia 4500
003 NORSU
005 20240718085246.0
008 240220s9999 xx 000 0 und d
020 _a971105552x
040 _aNORSU Dumaguete (Main Campus ll)
_cNORSU-MCII
082 _a515.35 R13 1981
100 _aRainville, Earl
245 0 _aElementary Differential Equations
260 _bMacMillan
_cc1981
500 _aIncludes index.
942 _cBK
_2ddc
999 _c23535
_d23535