@article{218886, recid = {218886}, title = {The threat and the opportunity of asteroids and other near-earth objects : hearing before the Subcommittee on Space and Aeronautics of the Committee on Science, U.S. House of Representatives, One Hundred Fifth Congress, second session, May 21, 1998.}, publisher = {U.S. G.P.O. :}, address = {Washington :}, pages = {iv, 122 p. :}, year = {1998}, note = {Distributed to some depository libraries in microfiche.}, url = {http://library.usi.edu/record/218886}, }