محاضرات قسم علوم البيئة/ المرحلة الرابعة/ الفصل الدراسي الاول/ تطبيقات

Environmental applications Lec (9)

Environmental applications Lec (8)

Environmental applications Lec (7)

Environmental applications Lec (6)

Environmental applications Lec (5)

Environmental applications Lec (4)

Environmental applications Lec (3)

Environmental applications Lec (2)

Environmental applications Lec (1)