2026-02-12T06:52:30+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%7Din00000602144&rows=5
2026-02-12T06:52:30+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%7Din00000602144&rows=5
2026-02-12T06:52:30+03:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2026-02-12T06:52:30+03:00 DEBUG: Deserialized SOLR response
2026-02-12T06:52:30+03:00 WARN: VuFind\Cover\Router: Cover provider VuFind\Content\Covers\ObalkyKnih needs ajaxcovers setting to be on
2026-02-12T06:52:30+03:00 WARN: VuFind\Cover\Router: Cover provider VuFind\Content\Covers\ObalkyKnih needs ajaxcovers setting to be on

Youth and the changing secondary school; report of a conference on "Educational Research on the Changing Role of the Secondary School", 1-5 November 1971,

محفوظ في:
التفاصيل البيبلوغرافية
المؤلف الرئيسي: D'Aeth, H. R. X. (مؤلف)
التنسيق: كتاب
اللغة:الإنجليزية
منشور في: Hamburg, UNESCO, Institute for Education, 1973
سلاسل:International studies in education, 34
الموضوعات:
الوسوم: إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!