Title
Gravitation And Spacetime
Delivery time: 8-12 business days (International)
A Remarkable Book Has Just Been Made Even Better. Now More Than Ever, Gravitation And Spacetime, Second Edition, By Hans C. Ohanian And New Coauthor Remo Ruffini, Deserves John Wheelers Praise As The Best Book On The Market Today Of 500 Pages Or Less On Gravitation And General Relativity. Gravitation And Spacetime Has Been Thoroughly Updated With The Most Exciting Finds And Hottest Theoretical Topics In General Relativity And Cosmology. Highlights Of The Revision Include The Rise And Fall Of The Fifth Force, Principles And Applications Of Gravitational Lensing, Cobes Spectacular Confirmation Of The Blackbody Spectrum Of The Cosmic Thermal Radiation, Theories Of Dark Matter And Inflation, And The Early Universe As A Testing Ground For Particle Physicists Unification Theories, And Much, Much More.The Ideal Choice For A Graduatelevel Introduction To General Relativity, Gravitation And Spacetime Is Also Suitable For An Advanced Undergaduate Course.
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Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.