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產品編號 標題 修訂日期
Instruction 8829 Instructions 2005
Instruction 8829 Instructions 2004
Instruction 8829 Instructions 2003
Instruction 8829 Instructions 2002
Instruction 8829 Instructions 2001
Instruction 8829 Instructions 2000
Instruction 8829 Instructions 1999
Instruction 8829 Instructions 1998
Instruction 8829 Instructions 1997
Instruction 8829 Instructions 1996
Instruction 8829 Instructions 1995
Instruction 8829 Instructions 1994
Instruction 8829 Instructions 1993
Form 8830 Enhanced Oil Recovery Credit 2022
Form 8830 Enhanced Oil Recovery Credit 2018
Form 8830 Enhanced Oil Recovery Credit 2017
Form 8830 Enhanced Oil Recovery Credit 2016
Form 8830 Enhanced Oil Recovery Credit 2005
Form 8830 Enhanced Oil Recovery Credit 2004
Form 8830 Enhanced Oil Recovery Credit 2003
Form 8830 Enhanced Oil Recovery Credit 2002
Form 8830 Enhanced Oil Recovery Credit 2001
Form 8830 Enhanced Oil Recovery Credit 2000
Form 8830 Enhanced Oil Recovery Credit 1999
Form 8830 Enhanced Oil Recovery Credit 1998