http://library.bids.org.bd/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3ADept.%20of%20State&format=rss2 2 0 500 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=58021 Washington : Agency for International Development, Dept. of State, 1976 . v, 70 p. ; , First ed., 1972, by Ohio State University Capital Formation and Technological Change Project. 28 cm..

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=58021 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=58251 Washington Dept. of State 1983 . 12 p. 20 cm..

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