000 00421nam a22001697a 4500
003 OSt
005 20211222164902.0
008 211222b |||||||| |||| 00| 0 eng d
020 _a0078812283
040 _cH.U
100 _aKopeeck,R.F
_924406
245 _aMicro to Mainframe Links
260 _aOsborne
_bMcGraw Hill
_c1986.
300 _aillustration
_c25cm*16cm
500 _aIncludes Index
942 _2ddc
_cBOOKS
_n0
999 _c23550
_d23550