TY - BOOK AU - Bīrūnī,Muḥammad ibn Aḥmad AU - Kennedy,E.S. TI - al-Bīrūni on transits: a study of an Arabic treatise entitled Tamhīd al-mustaqarr li-taḥqīq maʻná al-mamarr [romanized form] T2 - Sources and studies in the history of the exact sciences, AV - PJ25 .A6 no. 32 PY - 1959/// CY - [Beirut PB - American University of Beirut] KW - Astronomy KW - Early works to 1800 KW - Transits N1 - Bibliography: p. 189-191 ER -