TY  - BOOK
AU  - Ashley, Ruth and Fernandez, Judi N.
AU  - Fernandez, Judi N. ; jt. auth.
TI  - Teach yourself UNIX; includes languages and power tools
U1  - 518.5425 
PY  - 1989///
CY  - Portland
PB  - Management Information Source
N1  - "Advanced computer books"
ER  -