@book{16546,
	author = {Singh, M. G. and Titli, A. ; jt. ed.},
	title = {Systems; decomposition, optimization and control; a handbook on the practical optimization and control of small and large scale systems/},
	publisher = {Pergamon,},
	year = {1978},
	series = {Pergamon International Library},
	address = {Oxford:}
}