@book{5304,
	author = {Gill, Philip E. and Institute of Mathematics and Its Applications.},
	title = {Numerical methods for constrained optimization /},
	publisher = {Academic Press,},
	year = {c1974.},
	address = {London ;},
	note = {Based on the proceedings of a symposium on numerical methods for constrained optimization held 10-11 January, 1974 and sponsored by the Institute of Mathematics and Its Applications and the National Physical Laboratory.}
}