Ahlberg, J. H. (J. Harold) The theory of splines and their applications [by] J.H. Ahlberg, E.N. Nilson [and] J.L. Walsh. - New York, Academic Press, 1967. - Mathematics in science and engineering ; v. 38 . Bibliography: p. 277-280. LCCN: 66030115 //r923 Subjects--Topical Terms: Spline theory. LC Class. No.: QA221 / .A35 Dewey Class. No.: 517