https://librarytest.southville.edu.ph/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Vas%2C%20Gratian%22&sort_by=relevance&format=rss 4 0 50 ISBN:1845572513 https://librarytest.southville.edu.ph/cgi-bin/koha/opac-detail.pl?biblionumber=10048 By Vas, Gratian.
IL : New Dawn Press, 2005 .
23 p. ; 24 cm..
1845572513

]]> Place hold on Mechanical energy /

]]> https://librarytest.southville.edu.ph/cgi-bin/koha/opac-detail.pl?biblionumber=10048 ISBN:0-184557236x https://librarytest.southville.edu.ph/cgi-bin/koha/opac-detail.pl?biblionumber=292003 By Vas, Gratian.
New Delhi : New Dawn Press, Inc. 2005 .
32 pages; , Easy-to-do experiments that make science fun. 25 cm..
0-184557236x

]]> Place hold on Experiment with weather /

]]> https://librarytest.southville.edu.ph/cgi-bin/koha/opac-detail.pl?biblionumber=292003 ISBN:978-81-207-1862-3 https://librarytest.southville.edu.ph/cgi-bin/koha/opac-detail.pl?biblionumber=358012 By Vas, Gratian..
New Delhi : Sterling Publishers, 2006 .
173 pages : 22 cm..
978-81-207-1862-3

]]> Place hold on The complete guide to business letters /

]]> https://librarytest.southville.edu.ph/cgi-bin/koha/opac-detail.pl?biblionumber=358012 ISBN:978-184-557-255-6 https://librarytest.southville.edu.ph/cgi-bin/koha/opac-detail.pl?biblionumber=364685 By Vas, Gratian.
UK: Rising Sun 2005 .
32 pages 22 cm..
978-184-557-255-6

]]> Place hold on Wind energy/

]]> https://librarytest.southville.edu.ph/cgi-bin/koha/opac-detail.pl?biblionumber=364685