Leary, Lewis, 1906-1990. John Greenleaf Whittier. - New York : Twayne Publishers, [c1961] - 189 p. ; 21 cm. - Twayne's United States authors series ; 6 . - Twayne's United States authors series ; 6. . Includes biliography. Subjects--Personal Names: Whittier, John Greenleaf, 1807-1892.