Growth Hacker Marketing: A Primer on the Future of PR, Marketing, and Advertising by Ryan Holiday English | ISBN: 1591847389, ASIN: B00BPDR3JM | 2013 | EPUB/MOBI | 56 pages | 928 KB/577 KB
Startup Growth Engines: Case Studies of How Today’s Most Successful Startups Unlock Extraordinary Growth by Sean Ellis English | June 24, 2014 | ISBN: N/A | ASIN: B00LA95B68 | 155 pages | EPUB | 0.46 Mb