
Title

Symbolic Logic: Classical and Advanced Systems,Used
Delivery time: 8-12 business days (International)
This concise intermediate logic text covers propositional and quantificational logic; some advanced philosophical systems (modal, deontic, and belief logic); and the formalization of an ethical theory (featuring the golden rule). The book combines rigor with relevance, since it uses the strict tools of logic to clarify real arguments from philosophy and everyday life. The innovative proof system uses simpler rules and an automatic proof strategy, and generates refutations for invalid arguments. There's an accompanying interactive computer program (LogiCola, with versions for Windows, DOS, and Macintosh) that randomly generates problems, provides feedback on answers, and keeps homework scores.
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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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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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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.