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Relatively Speaking - Paperback
$22.99
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by Eric J. Chaisson (Author), Lola Judith Chaisson (Author)
This book is based upon a series of lectures delivered during the past decade to nontechnical audiences at Harvard University. As in the lectures, Eric Chaisson aims here to share the fundamentals of relativity theory, as well as some of its cosmological and black-hole applications, with anyone having an abiding curiosity about the nature of our world.
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Returns & Refunds
Standard U.S. returns are accepted for eligible new, unopened items within 30 days of carrier delivery. Returns are by mail. Customers are responsible for standard return shipping, there is no restocking fee, and standard exchanges are not offered. Once an approved return is received and inspected, the refund is issued to the original payment method within 5 business days. Damaged, defective, or incorrect items are handled at no return-shipping cost to the customer.
Return eligibility is subject to the full policy. Opened, read, or unsealed books with broken seals or visible wear are final sale. Digital downloads, gift cards, and personalized products are non-refundable. Original shipping charges are not refunded for standard returns. Contact us within 7 days of delivery about damaged, defective, or incorrect items.
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