TY  - GEN
AU  - AT&T
TI  - UNIX system V Release 4: system administrator's guide
SN  - 0139470867
U1  - 005.43 
PY  - 1990///
CY  - USA
PB  - Prentice Hall
KW  - 1. UNIX system (Computer file)
N1  - UNIX Software Operation
ER  -