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This book synthesises the growing body of evidence which suggests that modern-day birds have evolved from theropod dinosaurs of prehistoric times. The author argues that the ancestor-descendant relationship can also be reversed.
Drawing from Hoover Institution archival documents, Paul Gregory sheds light on how the world's first socialist state went terribly wrong and why it was likely to veer off course through the tragic story of Stalin's most prominent victims: Pravda editor Nikolai Bukharin and his wife, Anna Larina.
Collects writings by experts in paleontology, from John Horner on dinosaur families to Robert Bakker on the latest wave of fossil discoveries.
Formal Logic is an undergraduate text suitable for introductory, intermediate, and advanced courses in symbolic logic. The book’s nine chapters offer thorough coverage of truth-functional and quantificational logic, as well as the basics of more advanced topics such as set theory and modal logic. Complex ideas are explained in plain language that doesn’t presuppose any background in logic or mathematics, and derivation strategies are illustrated with numerous examples. Translations, tables, trees, natural deduction, and simple meta-proofs are taught through over 400 exercises. A companion website offers supplemental practice software and tutorial videos.
During the course of three decades, Joseph Stalin’s Gulag, a vast network of forced labor camps and settlements, held many millions of prisoners. People in every corner of the Soviet Union lived in daily terror of imprisonment and execution. In researching the surviving threads of memoirs and oral reminiscences of five women victimized by the Gulag, author Paul R. Gregory has stitched together a collection of stories from the female perspective, a view in short supply. Capturing the fear, paranoia, and unbearable hardship that were hallmarks of Stalin’s Great Terror, Gregory relates the stories of five women from different social strata and regions in vivid prose, from their pre-Gulag li...
A fully updated and expanded new edition of the acclaimed, bestselling dinosaur field guide The bestselling Princeton Field Guide to Dinosaurs remains the must-have book for anyone who loves dinosaurs, from amateur enthusiasts to professional paleontologists. Now extensively revised and expanded, this dazzlingly illustrated large-format edition features some 100 new dinosaur species and 200 new and updated illustrations, bringing readers up to the minute on the latest discoveries and research that are radically transforming what we know about dinosaurs and their world. Written and illustrated by acclaimed dinosaur expert Gregory Paul, this stunningly beautiful book includes detailed species ...
Public relations professionals are operating in an increasingly challenging and complex environment. Pressures from outside the organisation include new accountabilities, empowered stakeholders, increased public cynicism and a new communication landscape. Internally, there are increasing demands to demonstrate a strategic contribution, alongside a requirement to coach and counsel senior managers exposed to these environmental pressures. This revised and updated edition provides a framework to enable public relations professionals to clearly articulate and demonstrate their own contribution to organisational effectiveness, while also setting out the specific capabilities public relations lead...
The distillation of several lifetimes as a master astrologer and seer of the highest degree going back to the time of Christ, Watch It Come Down is a seminal work on the monumental revolution in human consciousness we are in the midst of today, its implications for mankind, and what Mr Martin describes as the inevitable end of Trump and the death and rebirth of America. A work of profound truth, wisdom and transformational power, Watch It Come Down explains in crystal clarity why America is going through a period of such tremendous turmoil, why Trump was elected President, and how to change your life during these troubled times so that you, your children and the others you love begin living on a future timeline of prosperity, power and peace.
Written and illustrated in the style of a naturalist's notebook, The Early Cretaceous brings readers closer to prehistoric life than ever before.
Until now, there has been little scholarly analysis of the Soviet Gulag as an economic, social, and political institution, primarily owing to a lack of data. This collection presents the results of years of research by Western and Russian scholars. The authors provide both broad overviews and specific case studies.