Assert Yourself, Simple Steps to Build Your Confidence, HarperCollins Publishers, Gael Lindenfield,Management: leadership and motivation,Management and management techniques, biological;psychodynamic;behavioral;cognitive;humanistic;Study;Learn,, , United Kingdom, en-GBhttps://www.harpercollins.co.ukbiological;psychodynamic;behavioral;cognitive;humanistic;Study;Learn, [BLURB],[CITY],,books, ebooks, biblet, Book2look