https://catalog.riphah.edu.pk//cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Kumar%2C%20D.%20S.%22&sort_by=relevance&format=rss 4 0 50 ISBN:8185749353 (pbk) https://catalog.riphah.edu.pk//cgi-bin/koha/opac-detail.pl?biblionumber=8700 ]]> By Kumar, D.S.
New Delhi S.K. Kataria & Sons 2011 .
820 p. , Includes Index. ; 23 cm..
8185749353 (pbk)

]]> Place hold on Mechanical engineering

]]> https://catalog.riphah.edu.pk//cgi-bin/koha/opac-detail.pl?biblionumber=8700 ISBN:(pbk) https://catalog.riphah.edu.pk//cgi-bin/koha/opac-detail.pl?biblionumber=11055 By Gupta, Prem Kumar | D.S. Hira.
New Delhi S.Chand & Company 1994 .
xv, 1055 p. ; 21 cm..
(pbk)

]]> Place hold on Operations research

]]> https://catalog.riphah.edu.pk//cgi-bin/koha/opac-detail.pl?biblionumber=11055 ISBN:9789350140987 (pbk) https://catalog.riphah.edu.pk//cgi-bin/koha/opac-detail.pl?biblionumber=20908 ]]> By Kumar, D. S..
New Delhi S. K. Kataria & Sons 2015 .
343 p. , Includes index. ; 23 cm..
9789350140987 (pbk)

]]> Place hold on Steam and power generation

]]> https://catalog.riphah.edu.pk//cgi-bin/koha/opac-detail.pl?biblionumber=20908 ISBN:9789350142738 (pbk) https://catalog.riphah.edu.pk//cgi-bin/koha/opac-detail.pl?biblionumber=31731 ]]> By Kumar, D. S..
New Delhi S.K. Kataria & Sons 2018 .
994 pg. , Include Index. ; 24 cm..
9789350142738 (pbk)

]]> Place hold on Engineering thermodynamics

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