Egypt.J.Microbiol.Special Issue ,13thConf.of Microbiol
2010
Egypt.J.Microbiol.Special Issue ,13thConf.of Microbiol.
2010
Annals of Agric. Sci., Moshtohor,
2010
The 5th International Conference of Sustainable Agricultural Development, El-Fayum, Egypt, 21 – 23 December
2009
Third environment conference, Fac. of science, Zagazig Univ.,
2008
Third international scientific conference for environment south valley Univ. Egypt, November .
2008
Proceedings of 12th Microbiology Conf., Cairo, Egypt, 18-20 March .
2007
Proceedings of 12th Microbiology Conf., Cairo, Egypt.
2007
Proceedings of 12th Microbiology Conf., Cairo, Egypt.
2007
Proceedings of 12th Microbiology Conf., Cairo, Egypt.
2007
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