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 <title>Talis Developer Network - Holdings Lookup - Comments</title>
 <link>http://www.talis.com/tdn/platform/reference/api/holdings</link>
 <description>Comments for &quot;Holdings Lookup&quot;</description>
 <language>en</language>
<item>
 <title>Holdings Lookup</title>
 <link>http://www.talis.com/tdn/platform/reference/api/holdings</link>
 <description>&lt;h1&gt;Holdings Lookup&lt;/h1&gt;
&lt;p&gt;This resource represents the Talis Source holdings catalogue.&lt;/p&gt;
&lt;h2&gt;Service URI&lt;/h2&gt;
&lt;p&gt;http://api.talis.com/1/bib/holdings&lt;/p&gt;
&lt;h2&gt;GET&lt;/h2&gt;
&lt;p&gt;Obtains a representation of a portion of the holdings catalogue. The results are sorted by the title of the collection having the holding.&lt;/p&gt;
&lt;h3&gt;Required parameters&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;api_key &amp;#8211; the user&amp;#8217;s API key&lt;/li&gt;
&lt;/ul&gt;
&lt;h3&gt;Optional parameters&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;isbn &amp;#8211; a space delimited list of ISBNs for which holdings are required&lt;/li&gt;
&lt;li&gt;group &amp;#8211; a space delimited list of group URIs. The list of holdings will be restricted to those in collections that are members of this group.&lt;br /&gt;
    &lt;em&gt;Note that the group URIs are defined by the &lt;a href=&quot;http://directory.talis.com/ui/&quot;&gt;directory&lt;/a&gt; but there is not currently a user interface&lt;br /&gt;
     for maintaining them.&lt;/em&gt;&lt;/li&gt;
&lt;li&gt;max &amp;#8211; an integer specifying the maximum number of records to return&lt;/li&gt;
&lt;li&gt;output &amp;#8211; a string representing the format of the output. This may be either &amp;#8216;xml&amp;#8217; (indicating a holdings XML format), &amp;#8216;rdf&amp;#8217; (an RDF/XML description of the holdings) or &amp;#8216;json&amp;#8217; (a Javascript version of the holdings xml format). The default for this parameter is &amp;#8216;xml&amp;#8217;&lt;/li&gt;
&lt;/ul&gt;
&lt;h3&gt;Typical HTTP Responses&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;200 &amp;#8211; the request was successful, the descriptions are returned in the response&lt;/li&gt;
&lt;li&gt;403 &amp;#8211; the request failed because the api_key was invalid &lt;/li&gt;
&lt;li&gt;500 &amp;#8211; the request failed due to an internal server error&lt;/li&gt;
&lt;/ul&gt;
&lt;h3&gt;Sample Output&lt;/h3&gt;
&lt;p&gt;This is a sample of XML output&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;http://www.talis.com/tdn/platform/reference/api/holdings&quot;&gt;read more&lt;/a&gt;&lt;/p&gt;</description>
 <comments>http://www.talis.com/tdn/platform/reference/api/holdings#comments</comments>
 <pubDate>Thu,  4 May 2006 19:41:30 +0100</pubDate>
 <dc:creator>Ian Davis</dc:creator>
 <guid isPermaLink="false">1399 at http://www.talis.com/tdn</guid>
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