TY  - BOOK
AU  - BACH
TI  - DESIGN OF THE UNIX OPERATING SYSTEMS
SN  - BKS358566
U1  - 005.43 BAC 
PB  - PHI LEARINING PVT. LTD.
KW  - OPERATING SYSTEMS [Unix, Linux, Dos, Windows, Android] *spine with OS name
ER  -