Umar Ghulam has written: 'Chitral ki kahaniyan'
Umar Ahmed Faruqui has written: 'Employment effects of nominal-wage rigidity'
Umar Said has written: 'Analisa statistik pertambangan minyak dan gas bumi'
Nurbowo has written: 'Biodakwah Hussein Umar'
Ahmad ibn Umar has written: 'Revised translation of the Chaha r Maqa la (\\'
Umar Rolf Ehrenfels has written: 'Innere Entwicklungshilfe' -- subject(s): Kadar (Indic people)
Umar Tuasikal has written: 'Quo vadis modus vivendi antar ummat beragama di Ambon'
Umar Azam has written: 'Dreams in Islam' -- subject(s): Dreams, Islam, Religious aspects of Dreams
M. Yusuf H. Umar has written: 'Selintas rumah tradisional Sasak di Lombok'
Muammad ibn 'Umar has written: 'Muhammed in Medina' 'Libri Wakedii de Mesopotamiae expugnatae historia'
A. Zen Umar Purba has written: 'Rancangan Undang-Undang Perseroan Terbatas' -- subject(s): Corporation law
Iliyasu Umar Maikudi has written: 'Baya ba zani' -- subject(s): Texts, Hausa language, Hausa fiction