Efficient Sales Performance: Dynamic Telephone Selling presents systems and procedure of selling telephones. The book is comprised of 11 chapters that cover the various concerns in retailing telephone products. The coverage of the text includes topics about customer relations, which includes measuring customer satisfaction, dealing with complaints, and reaching mutual understanding. The book also discusses market information, including its handling and recoding. Performance assessment is also covered along with the safety concerns. The text will be most useful to individuals involved in telephone products retail. Marketing and advertising practitioners will also benefit from the book.