TY  - BOOK
AU  - Dr. Pomperada, Jake Rodriguez & Castellano, Jason Villaflor
TI  - Introduction to System Administration and Maintenance
SN  - 978-621-427-249-5
U1  - Fil. 005.8 P788 C2025 
PY  - 2025///
CY  - Intramuros, Manila; 
PB  - Unlimited Books Library Services & Publishing Inc.; 
ER  -