000 00300nam a2200121Ia 4500
001 103976
008 170722s9999 xx 000 0 und d
100 _aKeshkamat, Vv
245 _aForeign exchange arithmetic /
260 _bVivek publications ,
_c1975.
300 _aPpxii+417
_c22cms
942 _cGEN
999 _c91731
_d91731