000 00215 a2200097 4500
001 2744
100 _aCastle, F.
245 _aFour figure mathemtical tables
260 _a
_bMacmillon of co
_c
090 _c2040
_d2040
942 _aNUST-CAE
_cM
_c11559
999 _c237817
_d237817