Bell, J. W., & Spahr , W. E. (1960). Proper monetary and banking system for the United states.
Chicago Style aipamenaBell, James Washington, and Walter Earl Spahr. Proper Monetary and Banking System for the United States. 1960.
MLA aipamenaBell, James Washington, and Walter Earl Spahr. Proper Monetary and Banking System for the United States. 1960.
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