OS https://librarykoha.bu.ac.th/cgi-bin/koha/opac-shelves.pl?rss=1&viewshelf=14 RSS feed for public list OS Learning ROS for robotics programming : by Fernandez, Enrique, https://librarykoha.bu.ac.th/cgi-bin/koha/opac-detail.pl?biblionumber=247221 Microsoft FORTRAN installing and using the professional development system version 5.1 for MS OS/2 and MS-DOS operating systems https://librarykoha.bu.ac.th/cgi-bin/koha/opac-detail.pl?biblionumber=165695 Operating system concepts : by Silberschatz, Abraham https://librarykoha.bu.ac.th/cgi-bin/koha/opac-detail.pl?biblionumber=196771 Operating system concepts : by Silberschatz, Abraham https://librarykoha.bu.ac.th/cgi-bin/koha/opac-detail.pl?biblionumber=229652