Phelps, Edmund S., Private wants and public needs; issues surrounding the size and scope of Government expenditure. Edited with an introd. by Edmund S. Phelps. - Rev. ed. - New York, W. W. Norton [1965] - xiii, 178 p. 21 cm. LCCN: 65012517 LC Class. No.: HJ257 .P45 1965 / .P45 1965 Dewey Class. No.: 350