Tipper, Frances books & textbook
21 Dirty Tricks in Sales
CreateSpace Independent Publishing Platform /2018-09-19 Paperback / 116 Pages
isbn-10: 1987559983 / isbn-13: 9781987559989
21 Dirty Tricks in Negotiation
CreateSpace Independent Publishing Platform /2017-01-11 Paperback / 110 Pages
isbn-10: 1539816796 / isbn-13: 9781539816799