141. Columbia University Rare Book & Manuscript Library, MS Or 50 Title: Bughyat al-ṭullāb ʻalá Munyat al-ḥussāb Author: Ibn Ghazi al-Miknasi Place: Morocco Date: 1747.
142. Columbia University Rare Book & Manuscript Library, MS Or 51 Title: Sharḥ-i bīst bāb Author: Muẓaffar ibn Muḥammad Qāsim Gunābādī Place: Iran Date: 1786.
143. Columbia University Rare Book & Manuscript Library, MS Or 53 Title: Sharḥ Khulāṣat al-ḥisāb Author: Jawād ibn Saʻd Jawād al-Baghdādī Place: India Date: 17--?
144. Columbia University Rare Book & Manuscript Library, MS Or 65 Title: Ghāyat al-murād fī wifq al-aʻdād Author: Ṣūfī Kamāl Tustarī Place: Shiraz Date: 1462.
145. Columbia University Rare Book & Manuscript Library, MS Or 297 Title: Masāyil-i jabr va muqābalah Author: Qāz̤ī Muḥammad Aʻlá Place: India Date: 18--?].
146. Columbia University Rare Book & Manuscript Library, MS Or 282 Title: Tarjumah-i kitāb-i Taḥrīr-i Uqlīdus-i dar uṣūl-i handasah va ḥisāb Author: Qutb al-Din al-Shirazi Date: 1378.
147. Columbia University Rare Book & Manuscript Library, MS Or 461 Title: Sharḥ-i Bīst bāb dar maʻrifat-i asṭurlāb Author: ʿAbd-al-ʿAlī Ibn-Muḥammad al Birǧandī Date: 17--?-1854
148. Columbia University Rare Book & Manuscript Library, MS Or 462 Title: On accounting and commissions Place: Iran Date: 1575-1824.
149. Columbia University Rare Book & Manuscript Library, MS Or 302 - FOLIO Title: Tahdhīb Makhrūṭāt Abulūniyūs Author: Muhyi al-Dīn al-Maghribī Date: 1866.
150. Columbia University Rare Book & Manuscript Library, MS Or 1 Title: Zīj-i sulṭānī Author: Ulugh Beg Place: Iran Date: 1836.