000 00366nam a2200133Ia 4500
008 210901s1998 xx 000 0 eng d
082 _a517 SPI
100 _aSpiegal ,Murry R.
245 0 _a Theory and problems of laplace Transforms
260 _aLondon
_bMcgraw Hill
_c1974
300 _a334
650 _aEconomics
942 _2ddc
_cBK
999 _c12708
_d12708