379.12 H Hamilton, Robert Rolla, 1894- Selected legal problems in providing federal sid for education, by Robert R. Hamilton, with an introduction by paul R. Nort. Prepared for the Advisory committee on education. Washington, U.S. Govt. print. off., 1938. ix, 71 p. 23 cm. ([U.S.] Advisory committee on education. Staff study, no. 7)