Squires, Radcliffe, 1917- The major themes of Robert Frost / by R. Squires. - Ann Arbor : University of Michigan Press, [1963]. - 119 p. ; 23 cm. - 811.52 . Includes bibliography. Subjects--Personal Names: Frost, Robert, 1874-1963 --Themes, motives. Dewey Class. No.: 811.52