title: A new challenge for developing countries--Egypt.
authors.affiliation: Faculty of Agriculture, Suez Canal University, Ismailia, Egypt. motawfic@tedata.net.eg
authors.forename: Mohamed Tawfic
authors.initials: MT
authors.lastname: Ahmed
mesh_terms: D002617:Chemical Industry; D003247:Conservation of Natural Resources; D003906:Developing Countries; D004534:Egypt; D004777:Environment; D004787:Environmental Pollution / Q000517:prevention & control*; D006801:Humans