<![CDATA[Matheson Library Search for 'au:"Sigurdson, Jon."']]>

<![CDATA[Matheson Library Search for 'au:"Sigurdson, Jon."']]> https://library.unitech.ac.pg/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Sigurdson%2C%20Jon.%22&format=rss2 2 0 50 Small scale cement plants / ISBN https://library.unitech.ac.pg/cgi-bin/koha/opac-detail.pl?biblionumber=87893 By Sigurdson, Jon.. London : Intermediate Technology, 1977 . 28 p.

Place Hold on Small scale cement plants /

]]> https://library.unitech.ac.pg/cgi-bin/koha/opac-detail.pl?biblionumber=87893 Technology and science in the People's Republic of China : ISBN 008024288X https://library.unitech.ac.pg/cgi-bin/koha/opac-detail.pl?biblionumber=99956

By Sigurdson, Jon.. Oxford, UK : Pergamon Press, 1980 . vii, 169 p. : ill. 008024288X

Place Hold on Technology and science in the People's Republic of China :

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