@article{42413,
      author = {Rexroth, Kenneth,},
      url = {http://library.usi.edu/record/42413},
      title = {American poetry in the twentieth century.},
      publisher = {Herder and Herder},
      recid = {42413},
      pages = {180 p.},
      address = {New York,},
      year = {1971},
}