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The Public Domain: How to Find & Use Copyright-Free Writings, Music, Art & More
$29.99
$28.49
Our Minds Were Always Free: A History of How Black Brilliance Was Exploited--And the Fight to Retake Control
$29.00
$27.55
Patent It Yourself: Your Step-By-Step Guide to Filing at the U.S. Patent Office
$49.99
Patent, Copyright & Trademark: An Intellectual Property Desk Reference
$49.99
$47.49