Philippines. Board of Investments. (1975). Eighth investment priorities plan and sixth export priorities plan: Statistical appendix, 1975. BOI.
Παραπομπή σε μορφή Chicago (17η εκδ.)Philippines. Board of Investments. Eighth Investment Priorities Plan and Sixth Export Priorities Plan: Statistical Appendix, 1975. Makati, Metro Manila: BOI, 1975.
Παραπομπή σε μορφή MLA (9th εκδ.)Philippines. Board of Investments. Eighth Investment Priorities Plan and Sixth Export Priorities Plan: Statistical Appendix, 1975. BOI, 1975.
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