Economic Development Foundation, Inc. (1966). An introduction to a short-term treasury bill market in the Philippines. [s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEconomic Development Foundation, Inc. An Introduction to a Short-term Treasury Bill Market in the Philippines. Manila: [s.n, 1966.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEconomic Development Foundation, Inc. An Introduction to a Short-term Treasury Bill Market in the Philippines. [s.n, 1966.
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