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[ BIR REVENUE MEMORANDUM CIRCULAR NO. 30-91, February 18, 1991 ]
[ BIR REVENUE MEMORANDUM CIRCULAR NO. 30-91, February 18, 1991 ]
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Title
National Administrative Register
REVENUE REGULATIONS NO. 3-90, PRESCRIBING ADDITIONAL REQUIREMENTS FOR CERTIFICATION BY INDEPENDENT CPAS, AND REVENUE REGULATIONS NO. 6-90, REQUIRING THE SUBMISSION OF ENGAGEMENT…
[ BIR REVENUE MEMORANDUM CIRCULAR NO. 30-91, February 18, 1991 ]