American land surveying has a dilemma; it's called the "pincushion corner." This is a name used to describe the phenomena of multiple boundary monuments being s

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This book explains how medical photography is part of the workflow in many specialties: it is needed for registries, to preserve information, for follow up, sec

The Fourth Edition of this text provides a clear understanding of the physics principles essential to getting maximum diagnostic value from the full range of cu

For practicing Optometrists and the Opticians, this book, A Handbook on Practical Approach to Troubleshooting and Solution in Spectacle Dispensing, will be help