This book details the methods and practices of visual amateur astronomy and explains how to produce an accurate scientific record of visual observations, using no more than a moderate size commerciall
The history of the legendary Column who took the fight to fascism and defied the dictatorship springing up in their wake, riding out the rise and fall of the Spanish Revolution that raged alongside th
This is a new health economics textbook with a difference. It is based firmly in the discipline of economics and, as such, it fills a gap in the health economics market. But, unlike other texts in th
What exactly is the solar system? We've all learned the basics at school but do we really understand what we are seeing in the night sky? Expert astronomers Chris North and Paul Abel provide a fascina
