By A Mystery Man Writer
Petco Return Policy: Easy Returns to Store or by Mail
A Step-by-Step Guide to Returns
Return Policy & Instructions
Returns & Refunds
Product return - Wikipedia
The Seller's Complete Guide to Returns
Returns
The Smartest Ways for Companies to Manage Product Returns - WSJ
The Law of Diminishing Returns - Personal Excellence
Free returns fading out as retailers rollout restocking, shipping fees - The Washington Post
UPS to Acquire Happy Returns, a Leader in Reverse Logistics