<![CDATA[OPAC:Department of National Museum-Sri Lanka Search for 'su:"Hydrology "']]>

<![CDATA[OPAC:Department of National Museum-Sri Lanka Search for 'su:"Hydrology "']]> /cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Hydrology%20%22&format=rss 10 0 20 Research on urban hydrology ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=13417 Unesco 1978 . 265p., ill., 28 cm

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=13417 ජල ඉංජිනේරු විද්‍යාව ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=14137 By De Costa, Shahen. Colombo S.Godage 2000 . 286p., 22 cm

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=14137 Trees and forests in the upper Mahaweli catchment ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=15127 Mahaweli authority 1998 . 27p., ill., 24 cm

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=15127 ශ්‍රී ලංකාවෙි ජලාශ සහ බහුකාර්ය යෝජනා ක්‍රම ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=17658 By Ariyapala, Bandula K.. Akura 2007 . 64p., ill., 22 cm

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=17658 මහවැලි ව්‍යාපාරය හා අරමුණු 1998 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=18147 1997 . 121p., ill., 26 cm

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=18147 කෙතට අරුණ - නිල් දියවර :වැව් අමුනු 10,000 සංවර්ධන වැඩ සටහන ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=18459 . 25p., ill., 30 cm

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=18459 Improving water utilization from a catchment perspective ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=19292 By Batchelor, Charles. 1998 . 32p., 28 cm

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=19292 අරුම පුදුම පාසල් බස් රිය ජල සම්පාදනයේ ISBN:9789550598106 /cgi-bin/koha/opac-detail.pl?biblionumber=160306 By කෝල්, ජොආනා. [තැ. නො.] : ඊ. එස්. එල්. පබ්ලිකේෂන්ස්, 2015 . පි. 40 : චිත්‍ර‍ ; සෙමී. 18x21.. 9789550598106

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=160306 Hydrological annual - 2016/2017 : vol. no. 58. ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=177027 Colombo : Irrigation Department, 2018 . vi,91 : ill. : map ; 29 cm..

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=177027 Watermology - volume 1 ISBN:9789553123438 /cgi-bin/koha/opac-detail.pl?biblionumber=195298 By Kaluarachchi, Dulana Gajaba. Nugegoda : Sarasavi Publishers, 2021 . [x],146 p. : photo ; 25 cm.. 9789553123438

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