000 00344nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a46200118
082 _a515
082 _b490151
100 _a"Liggett, James A"
245 4 _aThe Boundary Integral eq
260 _aLondon
260 _bG.A.U
260 _c1983
300 _a"xi, 255"
999 _c23831
_d23831