000 00399nam a2200157Ia 4500
082 _a518.5424C
_bW469.ID
100 _aWendel, T. M. and Williams, W. H.
245 _aIntroduction to data processing and COBOL
_b
260 _aNew York
_bMcGraw-Hill
_c1969
300 _ax, 462p.
500 _a
690 _a
700 _aWilliams, W. H. ; jt. auth.
964 _a
_b
_c
_d
_e
_f
_g
921 _a12525
999 _c12525
_d12525