1. Proceedings of the international seminar on water resources management practices, Ilorin, Nigeria, July 28th-August, 4th, 1984
پدیدآورنده :
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Nigeria - Congresses ، Water resources development
رده :
TC
519
.
N54
P76
1984
