000 00231 a2200097 4500
001 51334
100 _aZimmerman S
245 _aElectronic Spreadsheets and Your IBM PC
260 _aN J
_bHolt Saunders
_c
090 _c32524
_d32524
942 _aNUST-CAE
_cM
_c25030
999 _c286407
_d286407