TY  - GEN
AU  - Norton, Peter,
AU  - Hahn, Harley,
TI  - Peter Norton's guide to Unix
SN  - 0553352601 :
AV  - QA76.76.O63 
U1  - 005.4/3 20
PY  - 1991///
CY  - New York
PB  - Bantam BOOKs
KW  - Unix (Computer file)
N1  - "Bantam computer books"--P. [4] of cover; Includes indexes
ER  -