共 50 条
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- [3] UNITED-STATES OIL COMPANIES AND FOREIGN TAX CREDIT BULLETIN FOR INTERNATIONAL FISCAL DOCUMENTATION, 1978, 32 (03): : 110 - 110
- [4] UNITED-STATES OIL COMPANIES AND THE FOREIGN TAX CREDIT BULLETIN FOR INTERNATIONAL FISCAL DOCUMENTATION, 1979, 33 (8-9): : 413 - 413