Explore the fascinating world of animals - the shapes of their bodies, the food they eat, the adorable animal babies - through simple text and colourful, whimsi

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For more than six decades, and for thousands of students, Introduction to Logic has been the gold standard in introductory logic texts. In this fifteenth editio

Rendered from the 11th Edition of Copi/Cohen, Introduction to Logic, the most respected introductory logic book on the market, this concise version presents a s