Title: al- Usus al-ʻilmīyah li-ʻilāj wa-ṣiyānat al-raqq wa-al-bardī wa-taṭbīqātuhā ʻalá baʻḍ al-qitaʻ al-mustakhrajah min al-hafāʼir al-atharīyah
Subjects: Manuscripts, Conservation and restoration, Archival materials