000 00367nam a2200169Ia 4500
008 200208s9999 xx 000 0 und d
020 _a713134380
082 _a001.6424 PAR
100 _a"Parkin, Andrew"
245 0 _aCOBOL workbook
260 _aLondon
260 _bEdward Arnold
260 _c1981
300 _a77 p.
650 _aCOBOL.
942 _cDB
999 _c161266
_d161266