000 00300nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a70842118
082 _a513.93WAR
100 _aWarson R
245 0 _aBasic Business Arithmetic
260 _bMcGraw Hilll Book Co(UK)Ltd
_c1971
942 _cBK
999 _c431167
_d431167