http://library.bids.org.bd/cgi-bin/koha/opac-search.pl?q=ccl=se%2Cphr%3A%22Organization%20for%20Economic%20Cooperation%20and%20Development%22&format=rss2 3 0 500 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=29005 By Krengel, Rolf | . Athens : CPER, 1966 . 138p. : 23 cm..

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=29005 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=47269 By Ryser, Walter. Paris : Organisation for Economic Co-operation and Development , 1962 . 83p. ; 24 cm..

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=47269 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=48365 By Börlin, Max. Paris : Organisation for Economic Co-operation and Development (OECD) , 1971 . 94p. ; 24 cm..

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