000 00377pam a2200157a 44500
008 230515b1985 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _a001.6424 /RIC/CHE
100 _aRICHARDS T. C. / CHENEY R. S.
245 _aCOBOL A STRUCTURE APPROACH
250 _aNULL
260 _aNULL
_bC.B.S
_c1985
300 _a396 PB
650 _aNULL
999 _c619347
_d619347