TY  - BOOK
AU  - Theaker, CJ.
AU  - Brookes, GR.
TI  - Concepts of operating systems
SN  - 0-333-52366-0
AV  - QA76.76.O63T44 1993 
PY  - 1993///
CY  - London, UK
PB  - Macmillan
KW  - Operating systems
N1  - Includes index
ER  -