Författare: Janice Tupper

Baby boomers, who were born between 1946 and 1964, are entering their retirement years. Since rates of self-employment rise with age, a disproportionate share of the self-employed is composed of midd …

Salmonella are ubiquitous enteric bacteria, responsible for thousands of deaths worldwide. In this book, the authors present current research in the study of the classification, genetics and disease …