@article{77433,
      author = {Baumgardt, John Philip.},
      url = {http://library.usi.edu/record/77433},
      title = {How to prune almost everything.},
      publisher = {William Morrow},
      recid = {77433},
      pages = {192 p.},
      address = {New York,},
      year = {1968},
}