Thielman, Henry P. Theory of functions of real variables. - New York: Prentice-Hall, 1953. - 209 p.: illus., 23 cm. - Prentice-Hall mathematics series . LCCN: 53008763 //r90 Nat. Bib. No.: GB53-11723 Subjects--Topical Terms: Functions of real variables. Dewey Class. No.: 515.82 / T432t