@book{23021,
	author = {El Bassam, Nasir. and International Symposium on Genetic Aspects of Plant Mineral Nutrition},
	title = {Genetic aspects of plant mineral nutrition /},
	publisher = {Kluwer Academic Publishers,},
	year = {c1990.},
	series = {Developments in plant and soil sciences.},
	address = {Boston :},
	note = {"Proceedings of the Third International Symposium on Genetic Aspects of Plant Mineral Nutritions held in Braunschweig 1988"--Pref.}
}