000 00206 a2200097 4500
001 43110
100 _aHall Stev
245 _aA school arithmatic
260 _aLondon
_bMacmillan
_c
090 _c26957
_d26957
942 _aNUST-CAE
_cM
_c18843
999 _c278183
_d278183