* ISBN Link
,amazon,http://www.amazon.co.jp/exec/obidos/ASIN/#{isbn2}#{aid}/ref=nosim/
,,http://www.netdirect.co.jp/search/ISSSchDetail.asp?ISBN=#{isbn2}
,Iɚ,http://bookweb.kinokuniya.co.jp/guest/cgi-bin/wshosea.cgi?W-ISBN=#{isbn2}
,yV,http://bsearch.rakuten.co.jp/Btitles?KEY=#{isbn1}
,cJ,http://libweb.city.setagaya.tokyo.jp/clis/search?ISBN=#{isbn2}

#,bk1,http://www.bk1.co.jp/cgi-bin/srch/srch_result_book.cgi?idx=3&amp;isbn=#{isbn1}
#,Jbook,http://www.jbook.co.jp/product.asp?isbn=#{isbn2}
#,eS!,http://www.esbooks.co.jp/bks.svl?CID=BKS504&amp;access_method=isbn_cd&amp;input_data=#{isbn1}
#,xmR,http://www.fujisan.com/online/Jsearch?key=productcode&amp;value=#{isbn2}
