Penguin modern poets : v.4 Schmidt, Michael, 1947- English poetry 20th century. American poetry 20th century. Poets, English 20th century Biography. Poets, American 20th century Biography. PR1225 .G72 2006 821.91 PEM London : Quercus, c1969. c1969. 2006 Text 110p. : http://www.loc.gov/catdir/toc/fy0707/2007367219.html eng