http://library.bids.org.bd/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Wallich%2C%20Henry%20C.%22&format=rss2 4 0 500 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=29413 By Wallich, Henry C.. Cambridge : Harvard University Press , 1951 . xviii, 346p. : 21 cm. .

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=29413 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=29980 By Wallich, Henry C.. New York : Harper , 1960 . x, 178 p. : 26 cm. .

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=29980 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=34618 By Dupriez, Leon H.. New York : Macmillan , 1951 . xi, 343 p. : 22 cm. .

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=34618 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=48823 New York : St. Martin's Press , 1961 . x, 478p. : 23 cm..

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