Trace Your Roots with DNA: Using Genetic Tests to Explore Your Family Tree By Megan Smolenyak Smolenyak, Ann Turner Soft cover handbook or manual Rodale Press Copyright 2004 272 pages This is an easy to read handbook that covers everything you need to know and DNA and genealogy. This book is from my professional library and is in like new condition with minor cover scuffs and very very slight page tanning of the top. ancestry, family history, genealogy, DNA, genetics