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