navigational aids
preferred label: وسایل ناوبری @fa
type: Concept
narrower: navigational charts

maps
preferred label: نقشه‌ها @fa
type: Concept
narrower: navigational charts

airlines
preferred label: خطوط هوایی @fa
type: Concept
related: navigational charts

navigational charts
type: Concept
related: waterways
related: airlines
related: oceanographic charts
broader: navigational aids
broader: maps
alternative label: CARTAS NAUTICAS
preferred label: نقشه‌های ناوبری @fa
scope note: CARTAS NAUTICAS

waterways
preferred label: راه‌های آبی @fa
type: Concept
related: navigational charts

oceanographic charts
preferred label: نقشه‌های اقیانوس‌نگاشتی @fa
type: Concept
related: navigational charts