The United States and Antarctica in the 21st century :
hearing before the Committee on Science, U.S. House of Representatives, One Hundred Fifth Congress, first session, March 12, 1997.
APA Citation
United States. Congress. House. Committee on Science. (1997). The United States and Antarctica in the 21st century: hearing before the Committee on Science, U.S. House of Representatives, One Hundred Fifth Congress, first session, March 12, 1997. Washington: U.S. G.P.O. .
MLA Citation
United States. Congress. House. Committee on Science. The United States And Antarctica In the 21st Century: Hearing Before the Committee On Science, U.S. House of Representatives, One Hundred Fifth Congress, First Session, March 12, 1997. Washington: U.S. G.P.O. , 1997.
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