Leaves of grass a textual variorum of the printed poems /
Whitman, Walt,1819-1892.
Bradley, Sculley,1897-
[New York, N.Y.] New York University Press
1980
Includes index
Contents: v. 1. Poems, 1855-1856.--v. 2. Poems, 1860-1867.--v. 3. Poems, 1870-1891