“Book Lover Promo” features Dr. Mack’s energy trading book

Thanks to “Book Lover Promo” for featuring Dr. Mack’s energy trading book.

Please read more here.

"Books for Books" features Dr. Mack's energy trading book

April 12, 2017

"411 on Books, Authors, and Publishing News" features Dr. Mack's energy trading book

April 12, 2017

Leave a Reply

Your email address will not be published. Required fields are marked *