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For much of the nation's history, the participation of blacks in the armed forces was approximately in line with their proportion in the total population. This changed during the 1970s: by 1980 one of every three Army GIs and one of every five marines were black. The reaction has been mixed. Many Americans look with approval on the growth of black participation in military service, since it often affords young blacks educational, social, and financial opportunities that constitute a bridge to a better life not otherwise available to them. But for other Americans, the opportunities are...

This second revised and enlarged edition addresses current techniques concerned with the implementation of the AO/ASIF System in small animal orthopaedic surgery. Surgeons who have used the system over the years have now considerable knowledge and experience which they have made available in this text. The same individuals have designed and modified special implants which are now available to the Small Animal Orthopaedic Surgeon. Sections have been added or modified concerned with severe trauma, implant removal and a system for recording fracture type and treatment. The book will serve to...

Forging Southeastern Identities: Social Archaeology and Ethnohistory of the Mississippian to Early Historic South, a groundbreaking collection of ten essays, covers a broad expanse of time--from the ninth to the nineteenth centuries--and focuses on a common theme of identity. These essays represent the various methods used by esteemed scholars today to study how Native Americans in the distant past created new social identities when old ideas of the self were challenged by changes in circumstance or by historical contingencies.

Archaeologists, anthropologists, and folklorists...

In recent years, increases in the amount and changes in the distribution of air traffic have been very dramatic and are continuing. The need for changes in the current air traffic systems is equally clear. While automation is generally accepted as a method of improving system safety and performance, high levels of automation in complex human-machine systems can have a negative effect on total system performance and have been identified as contributing factors in many accidents and failures. Those responsible for designing the advanced air traffic control systems to be implemented throughout...