@article{1858,
      recid = {1858},
      title = {Process design manual for phosphorus removal, for U.S.  Environmental Protection Agency, Technology Transfer.},
      publisher = {U.S. Govt. Print Off., 1971]},
      address = {[Washington,},
      pages = {1 v. (various pagings)},
      note = {"Program no. 17010 GNP; contract no. 14-12-936."},
      url = {http://library.usi.edu/record/1858},
}