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Cost recovery and pricing of payment services
by
David B. Humphrey
World Bank, Financial Sector Development Dept., 1997
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Payment systems
by
David B. Humphrey
World Bank, 1995
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The U.S. payments system
by
David B. Humphrey
Salomon Bros. Center for the Study of Financial Institutions, Graduate School of Business Administration of New York University, 1984
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The U.S. Payment System
by
David B. Humphrey
Springer, November 30, 1989
Hardcover
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The U.S. payments system
by
David B. Humphrey
New York University, Graduate School of Business Administration, Salomon Brothers Center for the Study of Financial Institutions, 1984
|
|
The U.S. payments system
by
David B. Humphrey
New York University, Graduate School of Business Administration, 1984
|
|
The U.S. payments system
by
David B. Humphrey
New York University, Graduate School of Business Administration, Salomon Brothers Center for the Study of Financial Institutions, 1984
|