Prices for printed copies vary significantly by region and condition: Amazon India : The hardcover 8th edition is listed around ₹13,992.00 Bookswagon
Is the 8th edition a revelation? Not entirely. The (International) can be found used for $15–$20 . While the problem numbers may differ, the theory is 95% identical. Many professors will tell you outright that the 7th edition is fine for learning the material. Prices for printed copies vary significantly by region
The 8th edition was revised by authors and Kenneth C. Smith , joined by new coauthors Tony Chan Carusone and Vincent Gaudet . Prices for printed copies vary significantly by region