<![CDATA[ Search for 'au:"Das, P.N."']]>

<![CDATA[ Search for 'au:"Das, P.N."']]> http://lib.buet.ac.bd/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Das%2C%20P.N.%22&format=rss2 2 0 50 Introduction to manual telephony ISBN http://lib.buet.ac.bd/cgi-bin/koha/opac-detail.pl?biblionumber=31963 By Das, P.N.. Calcutta Modern Book Agency 1973 . iii, 148p.

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]]> http://lib.buet.ac.bd/cgi-bin/koha/opac-detail.pl?biblionumber=31963 Introduction to automatic telephony ISBN http://lib.buet.ac.bd/cgi-bin/koha/opac-detail.pl?biblionumber=31988 By Das, P.N.. Calcutta Modern book 1975 . 212 p.

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