000 00330nam a2200145Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
082 _a515.5
082 _bGOY/L
100 _adr.j.k
_bgoyal
100 _bk.pgupta
245 0 _alaplace and fourier transforms
260 _ameerut
260 _bprakati prakashan
260 _c1971
999 _c6315
_d6315