000 00471nam a22001697a 4500
003 NUST - PNEC
005 20170116180919.0
008 150904b xxu||||| |||| 00| 0 eng d
020 _a0070406898
040 _cLIBRARY
082 _a515.35 MAR
100 _97682
_aMartin, Robert H.
245 _aElementary differential equations with boundary value problems
_cRobert H. Martin
260 _cc.1984
650 _97686
_aDifferential Equations
_xME
942 _2ddc
_cBK
999 _c65574
_d65574