Richard Plant Book order

Focusing on the R programming language, this book offers comprehensive guidance for analyzing spatial data relevant to ecology, agriculture, and environmental science. It covers essential topics such as data set analysis, research objective setting, sampling plan design, and data quality control. Additionally, it emphasizes both exploratory and confirmatory data analysis techniques, equipping readers with the skills to draw meaningful scientific conclusions from their research data.

Roman Silver Coins - A Price guide is an aid to identifying and valuing Roman silver coins struck from before 211BC to about 500AD.

This book is a compilation of all the formulae that a mariner is commonly called upon to use but the exact workings of which he has perhaps forgotten. For each subject category, the author states the basic parameters in narrative form, often including a figure, graph, chart, diagram, or table, and then provides accompanying equations and their amplifications. Although some formulae that are simpler in format are propounded in other texts, many of those formulae lead to confusion in that “special rules†must be applied to them in order to obtain a correct answer. However, the rules applied to the formulae in this book work for all problems. In a great circle sailing situation, for example, the fact of whether the vertex is ahead of you or behind you does not matter—if you apply the rule(s) given in this book, you will get the correct answer. Another important feature of the book is its devotion of over ten pages of material to the international system of units (S.I.)

A price guide of over 630 base metal Roman coins dated 241 BC - 498 AD, with their market values, notes on changes in the coinage over the years and over 640 drawings to aid identification.

Attempts to bring the Bible to life - by linking as many Biblical stories as possible to coins, many of which are common enough for us to be able to see, and often to actually own. This title includes chapters which are written in Biblical order

This is the first comprehensive book to appear in English on the fate of homosexuals in Nazi Germany. The author, a refugee from Nazi Germany, examines the climate and condtions that gave rise to a vicious campaign against Germany's gays, directed by Himmler and his SS - a war that resulted in tens of thousands of arrests and thousands of deaths. In this Nazi crusade, homosexual prisoners were confined to death camps where, forced to wear pink triangles, they constituted the lowest rung in the camp hierarchy. The horror of camp like is revealed through diaries, documents never before translated from the German, and interviews with and letters from survivors.