<![CDATA[ Search for 'an:32 and su-to:Geology and au:Emmons, William Harvey']]>

<![CDATA[ Search for 'an:32 and su-to:Geology and au:Emmons, William Harvey']]> /cgi-bin/koha/opac-search.pl?q=ccl=an%3A32%20%20and%20su-to%3AGeology%20%20and%20au%3AEmmons%2C%20William%20Harvey&format=rss2 3 0 20 General economic geology ISBN /cgi-bin/koha/opac-detail.pl?biblionumber=764 By Emmons, William Harvey. London McGraw - Hill book company, inc. 1922 . xiii, 516p. 22cm x 14cm .

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=764 The principles of economic geology ISBN /cgi-bin/koha/opac-detail.pl?biblionumber=782 By Emmons, William Harvey. New York McGraw - Hill book company, inc. 1940 . xix, 529p. 23cm x 15cm.

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=782 The enrichment of ore deposits ISBN /cgi-bin/koha/opac-detail.pl?biblionumber=853 By Emmons, William Harvey. Washington Govenment printing office 1917 . 530p. 22cm x 13cm .

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