000 00319nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a912.54 DAV;A
100 _aAczel, J
245 0 _aLectures On Functional Equations And Their Applications
260 _aNew York
_bAcademic
_c1987
942 _cGB
999 _c24695
_d24695