https://opac.kedahlib.gov.my/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Acid%20rain%20-%20Environmental%20aspects.%22&sort_by=relevance&format=rss 2 0 50 ISBN:9838782289 https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=9269 By Hare, Tony, .
Johor Bahru, Johor : Pelangi , 1992 .
32 pages : 29 cm.
9838782289

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]]> https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=9269 ISBN:9789670365138 https://opac.kedahlib.gov.my/cgi-bin/koha/opac-detail.pl?biblionumber=122182 Yan, Kedah : Setitis Ilmu , 2012 .
43 pages : 23 cm..
9789670365138

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