Des idées de marketing pour augmenter vos ventes de façon spectaculaire

$3.00

Catégorie :

No matter what kind of book they’re writing, every self-publishing author will eventually arrive at the same question: what’s the best way to market it? The good news is that tons of other indie authors have grappled with this question already — and that by following in their footsteps, you can create a book marketing plan that will have your book flying off the shelves.