Poems of Puncture, the first book of poetry by Amanda McKittrick Ros, universally considered to be the best worst writer in the history of the English language, is here presented in its glorious entirety. Poems of Puncture contains many piercing verses spanning a broad range of themes, each clearly held great emotional importance to Amanda McKittrick Ros: a spa, her dog, her most beloved tree, and many poems devoted to people she didn't like, including "Largebones - The Lawyer" : Beneath me hear in stinking clumps, Lies Lawyer Largebones all in lumps ; A rotten mass of clockholed clay, Which grows more honeycombed each day. See how the rats have scratched his face ? Now so unlike the human race ; I very much regret I can't Assist them in their eager "bent." What the heck!?! Please Enjoy!

This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.

Control of Microstructures and Properties in Steel Arc Welds provides an overview of the most recent developments in welding metallurgy. Topics discussed include common welding processes, the thermal cycle during welding, defects that may occur during the welding process, the metallurgy of the material, metallurgical processes in the heat-affected zone and the fused metal, and the relationship between microstructures and mechanical properties. The book's final chapter presents examples of welded joints, illustrating how modern theories are capable of predicting the microstructure and properties of these joints. This book is an excellent resource for welding engineers, metallurgists, materials scientists, and others interested in the subject.