TY  - BOOK
AU  - Ray,Joan; Ray,William
TI  - Sams Teach yourself UNIX system Administration in 21 days 
SN  - 0672316609
AV  - QA76.76.O63 R3917 1999
U1  - 005.1 21
PY  - 1999///
CY  - Indianapolis, Ind.
PB  - SAMS
KW  - UNIX (Computer file)
KW  - Operating systems (Computers)
ER  -