http://library.bids.org.bd/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Ahmed%2C%20Humayra%22%20and%20au%3AAhmed%2C%20Humayra&format=rss2 3 0 500 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=49558 By Mannan, M. A.. Dhaka : BIDS , 2017 . x, 106 p. : 26 cm..

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=49558 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=44722 By Yunus, Mohammad. Dhaka : Bangladesh institution of development studies (BIDS) , 2016 . xxiv, 125p. : 26 cm..

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=44722 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=44448 By Asaduzzaman, M. Dhaka : Bangladesh Institute of Development Studies (BIDS) , 2016 . viii, 88p. : 32 cm..

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