TY  - BOOK
AU  - Sheldon,Thomas
TI  - Hard disk management in the pc & ms dos en.
SN  - 71003444
PY  - 1988///
CY  - New York 
PB  - McGraw - Hill
KW  - File organization
KW  - computer science
KW  - PC DOS
KW  - computer operating systems
ER  -