000 00349nam a2200121Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a515.723
_bN71 GOY.G
100 _a Goyal, J.K. and Gupta, K.P.
245 0 _a Laplace and fourier transforms
_c Goyal, J.K. and Gupta, K.P.
260 _b Pragati Prakashan
_c1971
942 _cBK
999 _c17222
_d17222