TY  - BOOK
AU  - Deitel,Harvey M.
TI  - An introduction to operating systems
SN  - 0201145014
AV  - QA76.6 .D44 1984 .D44 1984
U1  - 001.64/25 19
PY  - 1984///
CY  - Reading, Mass.
PB  - Addison-Wesley Pub. Co.
ER  -