In our print Reference Collection:

The American Marketplace: Demographics and Spending Patterns
HA203.A635 2009

Best Customers
HC79.C6B46 2008

Household Spending: Who Spends How Much on What
HC110.C6O34

Statistical Abstract of the United States
HA202.U5

Who's Buying Executive Summary of Household Spending
HC110.C6W48 2009