000 00440 a2200157 4500
008 090313t xxu||||| |||| 00| 0 eng d
020 _a1 55623 010 9
100 _aYu, John W.
_92627
245 _aDynamics of SUPERCALC4
_cJohn W Yu
260 _aIllinois:
_bDow Jones-Irwin.
_c1987.
300 _a394p.
650 _aBusiness applications.
_92628
700 _aYu, John W.
_92625
700 _aHarrison, David.
_92626
942 _2ddc
_cBK
999 _c84788
_d84788