Professor Steve Peters 2 Books Collection Set The Chimp Paradox, Silent Guides

Professor Steve Peters 2 Books Collection Set The Chimp Paradox, Silent Guides\nTitles in this Set :-1) The Chimp Paradox\nPublisher \u200F : \u200E Vermilion; 37004th edition (5 Jan. 2012)Language \u200F : \u200E EnglishPaperback \u200F : \u200E 368 pagesISBN-10 \u200F : \u200E 009193558XISBN-13 \u200F : \u200E 978-0091935580Dimensions \u200F : \u200E 13.5 x 2.8 x 21.5 cm\n2) The Silent GuidesPublisher \u200F : \u200E Lagom (15 Nov. 2018)Language \u200F : \u200E EnglishPaperback \u200F : \u200E 320 pagesISBN-10 \u200F : \u200E 1788700015ISBN-13 \u200F : \u200E 978-1788700016Dimensions \u200F : \u200E 13.5 x 2.3 x 21.6 cm