1.
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New York : Nova Science Publishers, 2009.
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2.
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New York : McGraw-Hill, c2012.
TJ163.25.U6 T34 2012 |
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3.
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Washington, D.C. : National Academies Press, 2010.
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4.
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[Washington, D.C.] : U.S. Environmental Protection Agency, Office of Air and Radiation, [2007]
TJ163.4.U6 E54 2007 |
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5.
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New York : W. W. Norton & Co., c2008.
TJ163.4.U6 K78 2008 |
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6.
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Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O. [Congressional Sales Office], 2003.
KF27 .G6 2003 |
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7.
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Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., [Congressional Sales Office], 2002.
KF27.S3935 U57 2002 |
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8.
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Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O. [Congressional Sales Office], 2001.
KF27.S39 N278 2001 |
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9.
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Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., [Congressional Sales Office], 2001.
HN49.D3 U5 2001 |
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10.
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Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, 1996.
Y 4.C 73/8: 104-118 |
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