Flood modeling of ungauged arid volcanic environment of Wadi Bathan in Almadinah, Saudi Arabia - Fahad Salim M. Alahmadi, 1967-, author 599979; Norhan Abd. Rahman, supervisor 347705; Zulkifli Yusop, supervisor 647451; Mohammed Jameel Abdulrazzak, supervisor 599980; Fakulti Kejuruteraan Awam 8022 (Johor Bahru, Johor : Universiti Teknologi Malaysia, 2016)