000			00494nam a22001697a 4500
999			_c2095 _d2095
005			20260507121041.0
008			150817b xxu||||| |||| 00| 0 eng d
020			_aN/A
040			_aKYUCL _cKYUC
041			_aEN
050			_aQA 76.76 _b.O63D574 1986
245			_aDisk operating system version 3.20 User's guide: _bProgramming family _cIBM.
260			_aUSA, _bIBM. _c1986.
300			_aChapter paged.
650			_2Computer Science _xSchool of Pure and Applied Sciences
942			_2lcc _cLLB