2026-02-12T20:51:46+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A%2Cscore&fq=-merged_boolean%3Atrue&wt=json&json.nl=arrarr&q=%7B%21mlt+qf%3Dtitle%2Ctitle_short%2Ccallnumber-label%2Ctopic%2Clanguage%2Cauthor%2CpublishDate+mintf%3D1+mindf%3D1%7Din00000601462&rows=5
2026-02-12T20:51:46+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A%2Cscore&fq=-merged_boolean%3Atrue&wt=json&json.nl=arrarr&q=%7B%21mlt+qf%3Dtitle%2Ctitle_short%2Ccallnumber-label%2Ctopic%2Clanguage%2Cauthor%2CpublishDate+mintf%3D1+mindf%3D1%7Din00000601462&rows=5
2026-02-12T20:51:46+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2026-02-12T20:51:46+03:00 DEBUG: Deserialized SOLR response
2026-02-12T20:51:46+03:00 WARN: VuFind\Cover\Router: Cover provider VuFind\Content\Covers\ObalkyKnih needs ajaxcovers setting to be on
2026-02-12T20:51:46+03:00 WARN: VuFind\Cover\Router: Cover provider VuFind\Content\Covers\ObalkyKnih needs ajaxcovers setting to be on
National communication systems : some policy issues and options /
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | الإنجليزية |
| منشور في: |
Paris : New York :
Unesco ; distributed in the U.S. by Unesco Publications Center,
1978
|
| الطبعة: | Second impression |
| سلاسل: | Reports and papers on mass communication ;
no.74 |
| الموضوعات: | |
| الوسوم: |
إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|