000 00288nam a2200109Ia 4500
100 _aShelton,Nelds & Burton, Sharon
942 _cBK
245 _aUsing Lotus 1-2-3 : with exercises
260 _aGalgotia Publications pvt.Ltd, New Delhi
_c1990
082 _a001.6425 She
300 _axi;130p
999 _c67496
_d67496