bulletins
preferred label: خبرنامه‌ها @fa
type: Concept
broader: serials

serials
narrower: yearbooks
narrower: bulletins
narrower: periodicals
narrower: annual reports
alternative label: SERIES (PUBLICACIONES)
type: Concept
broader: documents
preferred label: پیایند‌ها @fa

yearbooks
preferred label: سالنامه‌ها @fa
type: Concept
broader: serials

documents
preferred label: مدارک @fa
type: Concept
narrower: serials

periodicals
preferred label: نشریات ادواری @fa
type: Concept
broader: serials

annual reports
preferred label: گزارش‌های سالانه @fa
type: Concept
broader: serials