@article{,
      note = {Distributed to depository libraries in microfiche.},
      url = {http://library.usi.edu/record/237992},
      title = {Polyether polyols production basic and purpose document  for proposed standards. [microform] :},
      publisher = {Emission Standards Division, U.S. Environmental Protection  Agency, Office of Air and Radiation, Office of Air Quality  Planning and Standards ;},
      number = {EPA-453/R-97-010 A},
      recid = {237992},
      pages = {ii, 57 p. ;},
      address = {Research Triangle Park, N.C. :},
      year = {1997},
}