000 00371nam a2200133Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a4.56
_bJ167D
100 _aJohnson, Robert H
_910104
245 0 _aDASD: IBM'sdirect access storage devices
_c Robert HJohnson
260 _aNew York
_bMc Graw Hill
_c1992
300 _axxiii;515
942 _cBK
950 _o004.56 J167D
999 _c31341
_d31341