TY  - BOOK
AU  - Stallings, William
TI  - Operating systems: internals and design principles
SN  - 9789332518803
U1  - 005.43 
PY  - 2014///
CY  - New Delhi
PB  - Pearson India Education Services
KW  - SOIL CONTENT ANALYSIS
KW  - Operating Systems
KW  - SOFTWARE
UR  - http://opac.lib.ruh.ac.lk/cgi-bin/koha/opac-retrieve-file.pl?id=d65224cbca7caeea6083eb9f6bd763b9
ER  -