I'm not looking for books that talk about the basics as I already know and understand them.
I'm looking for books that talk about advanced methods that work in particular when at first instance you need to speak to the prospect before meeting them.
The name of the books or any links to website/articles will be much appreciated
Please don't write rubbish I will report it as Spam
I'm looking for books that talk about advanced methods that work in particular when at first instance you need to speak to the prospect before meeting them.
The name of the books or any links to website/articles will be much appreciated
Please don't write rubbish I will report it as Spam