@article{151446, recid = {151446}, author = {Jackson, Wayne D. and Christiansen, Grey.}, title = {International strategic minerals inventory summary report--rare-earth oxides /}, publisher = {U.S. G.P.O.,}, address = {Washington :}, pages = {vi, 68 p. :}, year = {1993}, note = {"Prepared as a cooperative effort among earth-science and mineral-resource agencies of Australia, Canada, the Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of America."}, url = {http://library.usi.edu/record/151446}, }