ConceptSandy River Valley Sign LanguageAlso known asHarshen Kurame na Kogin SandySandy River Valley İşaret Diliلغة الإشارة في وادي ساندي ريفرसैंडी रिवर वैली सांकेतिक भाषाサンディ・リバー・バレー手話サンディー・リバー・バレー手話archival plate · Sandy River Valley Sign Language · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to1 link to entries not yet ingested in the Library.