00619cam a2200193 a 4500 9781422104064 1422104060 DLC 361 HAR 2008 A114 Or. Elkington, John The power of unreasonable people : how social entrepreneurs create markets that change the world / Boston, Mass. : Harvard Business School Press, c2008 xviii, 242 p. ; 25 cm Social entrepreneurship Social change Hartigan, Pamela http://www.loc.gov/catdir/toc/fy0804/2007030382.html EK 17437 17437 0 0 0 361_000000000000000_HAR_2008_A114_OR 0 75677 LBA LBA A114 2018-11-27 361 HAR 2008 A114 Or. A36727 2018-11-27 2018-11-27 EK