@article{187601,
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/187601},
      title = {Ocean mining technology : hearing before the Subcommittee  on     Mineral Resources Development and Production of the  Committee on Energy and     Natural Resources, United  States Senate, One Hundred Third Congress, first       session, on the current status and future potential of  technology used to       explore and mine the oceans,  November 4, 1993.},
      publisher = {U.S. G.P.O. :},
      recid = {187601},
      pages = {iii, 134 p. :},
      address = {Washington :},
      year = {1994},
}