Book Review (Position of Sales Target)

Post (sales targets) for book publishing.
The platform for its promotion is Facebook. The target audience is the owners of the big business, the general directors, підприємці, startups, it-specialists, vsi, who connected with the sphere of trade and electronic commerce... The audience will be ready for a duty purchase, if you find the answer to your question, and understand in what the value of this book for them.