000 00309nam a22001337a 4500
005 20210811164150.0
008 210811b ||||| |||| 00| 0 eng d
041 _aeng
100 _aHahm Harley
_925059
245 _aMastering xenix on IBMPCAT
260 _aN Delhi
_bBPB
_c1988
300 _a372
942 _cBK
999 _c62614
_d62614