Authored by Nora Dahbi and published by Dar Safa in 2004, 'Differential Equations' serves as an essential resource for undergraduate students. The book meticulously explores the principles of ordinary and partial differential equations, covering key topics such as first-order equations, higher-order linear equations, and systems of equations. It is structured to build a strong theoretical foundation while emphasizing practical applications in various scientific and engineering disciplines, making it an indispensable guide for mastering the subject.