Goldfeld, Stephen M. Nonlinear methods in econometrics / by Stephen M. Goldfeld and Richard E. Quandt. with a contribution by Dennis E. Smallwood. - Amsterdam : North-Holland Publishing Company, 1972. - xi, 280 p.; 23 cm. - Contributions to economic analysis ; v.77 . Includes bibliographical references. ISBN: 0720431778 Subjects--Topical Terms: Econometrics.