http://library.bids.org.bd/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Bakht%2C%20Zaid%22%20and%20su-to%3AProducts%20and%20su-to%3ADemand&format=rss2 2 0 500 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=42695 By Bakht, Zaid. Dhaka : Bangladesh Institute of Development Studies (BIDS) , 1988 . 133p. : 29 cm. .

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=42695 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=45020 By Bakht, Zaid. Dhaka : Bangladesh Institute of Development Studies (BIDS) , 1989 . viii, 277p. : 29 cm. .

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