000 00414nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aS.Sankarappan & S.Kalavathy
245 0 _aDifferential Equations and Laplace Transforms
250 _aCopy right
260 _aChennai
260 _bVijay Nicole Insprints Pvt.Ltd
260 _c2005
650 _aDifferential Equations and Laplace Transforms
942 _cBK
999 _c22993
_d22993