000 00309nam a2200121Ia 4500
008 250523s9999 xx 000 0 und d
100 _aPiaggio, H.T.H.
245 0 _aDifferential Equations
260 _bCBS Publishers & Distributors
_aNew Delhi
_c2004
300 _a256
650 _aEngineering
942 _cBK
999 _c15672
_d15672