Title: Miftāḥ al-kunūz al-khafiyah
Subjects: Catalogs, Arabic Manuscripts, K̲h̲udā Bak̲h̲sh Oriyanṭal Pablik Lāʼibrerī, Ḵẖudā Baḵẖsh Oriyanṭal Pablik Lāʼibrerī
Places: India, Patna