000 00271pam a2200133 a 4500
020 _c
041 _h
082 _bZAM
100 _aZamora R.
245 _aSimply Excel
_hTextual Documents
260 _apune :
_bO.M.H. New york .
300 _a214pg .
930 _a1573
999 _c78497
_d78497