"To everything there is a season, and a time to every purpose under heaven" This line from Ecclesiastes is particularly relevant to flowers that bloom at specific times of the year. The main value of this book, and the reason to buy it, is for the explanation of basic laboratory methods in DNA technology. This exceptional resource is one of the great way to trouble shoot problems during molecular biology experiments. Each experiment is organized into an easy to use format including basic introduction, tips for use and FAQs.