http://library.bids.org.bd/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Development%20Studies%22%20and%20location%3AREF%20and%20su-to%3ADevelopment%20Economics%20and%20location%3ADISPLAY%20and%20au%3ABangladesh%20Institute%20of%20Development%20Studies%20%20BIDS&format=rss2 2 0 500 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=48895 Dhaka : Bangladesh Institute of Development Studies, 1973 24 cm..

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=48895 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=44515 Dhaka : Bangladesh Institute of Development Studies, 1975 . ill. ; 24 cm..

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