2026-02-14T23:15:21+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A%2Cscore&wt=json&json.nl=arrarr&q=id%3A%22in00000343470%22
2026-02-14T23:15:21+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A%2Cscore&wt=json&json.nl=arrarr&q=id%3A%22in00000343470%22
2026-02-14T23:15:21+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2026-02-14T23:15:21+03:00 DEBUG: Deserialized SOLR response
Wykstra, R. A. (1971). Introductory economics. Harper , Row.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wykstra, Ronald A. Introductory Economics. New York: Harper , Row, 1971.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Wykstra, Ronald A. Introductory Economics. Harper , Row, 1971.