000 00374nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e25849
_aMAIN
041 _aEnglish
082 _a004.56 J636D
100 _aJohnson, Robert H
245 0 _aDASD: IBM's direct access storage devices
260 _aNew York
_bMcGraw-Hill
_c1992
300 _axxiii, 515 p.
942 _cBK
999 _c96904
_d96904