TY  - GEN
AU  - Deitel,Harvey M.
AU  - Deitel,Paul J.
AU  - Choffnes,David R.
TI  - Operating systems /3rd.ed
SN  - 0131246968 (International ed.)
U1  - 004.451 DIE 
PY  - 2004///
CY  - Upper Saddle River, N.J.
PB  - Pearson Prentice Hall
KW  - Operating systems (Computers)
N1  - Pearson Education International
ER  -