This book is in beautiful condition with no evidence of shelf wear. On the FEP is the signature and date of a previous owner. This copy details purely the 160 species of Gelechiidae. It is incredibly detailed with a scheme of classification, key, illustrations of male and female genitalia, detailed notes with distribution maps and plates of all. We also have Volume 4 Part 1 ( Oecophoridae and smaller families to a total of 147 species ) for sale separately .