2026-02-14T19:00:59+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A%2Cscore&hl=true&hl.simple.pre=%7B%7B%7B%7BSTART_HILITE%7D%7D%7D%7D&hl.simple.post=%7B%7B%7B%7BEND_HILITE%7D%7D%7D%7D&fq=-merged_boolean%3Atrue&fq=-id%3A%22in00000490154%22&wt=json&json.nl=arrarr&q=%7B%21terms+f%3Dwork_keys_str_mv+separator%3D%22%1F%22%7DAT+%E1%BA%A1l%E1%B8%A5snhn%E1%BA%A1%CA%BE%CA%BFw%E1%B8%8Dm%E1%B8%A5md+s%E1%BA%96bk%E1%BA%A1t%E1%BA%A1ltw%E1%BA%A1%E1%B9%A3l%E1%BA%A1l%E1%BA%A1jtm%E1%BA%A1%CA%BFy%E1%BA%A1l%E1%B9%ADryq%E1%BA%A1lytnmy%E1%BA%97%E1%BA%A1ls%E1%BA%96b%E1%BA%A1b%1FAT+%E1%BA%A1lk%E1%BA%A1rwry%E1%BA%A1%E1%B8%A5md%CA%BFbd%E1%BA%A1l%CA%BFzyz+s%E1%BA%96bk%E1%BA%A1t%E1%BA%A1ltw%E1%BA%A1%E1%B9%A3l%E1%BA%A1l%E1%BA%A1jtm%E1%BA%A1%CA%BFy%E1%BA%A1l%E1%B9%ADryq%E1%BA%A1lytnmy%E1%BA%97%E1%BA%A1ls%E1%BA%96b%E1%BA%A1b&rows=0&start=0&sort=publishDateSort+desc%2C+title_sort+asc

2026-02-14T19:00:59+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A%2Cscore&hl=true&hl.simple.pre=%7B%7B%7B%7BSTART_HILITE%7D%7D%7D%7D&hl.simple.post=%7B%7B%7B%7BEND_HILITE%7D%7D%7D%7D&fq=-merged_boolean%3Atrue&fq=-id%3A%22in00000490154%22&wt=json&json.nl=arrarr&q=%7B%21terms+f%3Dwork_keys_str_mv+separator%3D%22%1F%22%7DAT+%E1%BA%A1l%E1%B8%A5snhn%E1%BA%A1%CA%BE%CA%BFw%E1%B8%8Dm%E1%B8%A5md+s%E1%BA%96bk%E1%BA%A1t%E1%BA%A1ltw%E1%BA%A1%E1%B9%A3l%E1%BA%A1l%E1%BA%A1jtm%E1%BA%A1%CA%BFy%E1%BA%A1l%E1%B9%ADryq%E1%BA%A1lytnmy%E1%BA%97%E1%BA%A1ls%E1%BA%96b%E1%BA%A1b%1FAT+%E1%BA%A1lk%E1%BA%A1rwry%E1%BA%A1%E1%B8%A5md%CA%BFbd%E1%BA%A1l%CA%BFzyz+s%E1%BA%96bk%E1%BA%A1t%E1%BA%A1ltw%E1%BA%A1%E1%B9%A3l%E1%BA%A1l%E1%BA%A1jtm%E1%BA%A1%CA%BFy%E1%BA%A1l%E1%B9%ADryq%E1%BA%A1lytnmy%E1%BA%97%E1%BA%A1ls%E1%BA%96b%E1%BA%A1b&rows=0&start=0&sort=publishDateSort+desc%2C+title_sort+asc

2026-02-14T19:00:59+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%7Din00000490154&rows=5

2026-02-14T19:00:59+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%7Din00000490154&rows=5

2026-02-14T19:00:59+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK

2026-02-14T19:00:59+03:00 DEBUG: Deserialized SOLR response

2026-02-14T19:00:59+03:00 WARN: VuFind\Cover\Router: Cover provider VuFind\Content\Covers\ObalkyKnih needs ajaxcovers setting to be on

2026-02-14T19:00:59+03:00 WARN: VuFind\Cover\Router: Cover provider VuFind\Content\Covers\ObalkyKnih needs ajaxcovers setting to be on

شبكات التواصل الاجتماعي الطريق إلى تنمية الشباب /

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Bibliographic Details
Main Author:	الحسن، هناء عوض محمد (مؤلف)
Other Authors:	الكاروري، أحمد عبد العزيز (مؤلف)
Format:	Book
Language:	Arabic
Published:	الجيزة، مصر : الدار العالمية للنشر والتوزيع، 2018 1439
Edition:	الطبعة الأولى
Subjects:	الإنترنت والشباب > جوانب اجتماعية الشباب > أحوال اجتماعية الشبكات الاجتماعية > جوانب اجتماعية
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