000 00409nam a2200133Ia 4500
008 221001s2014 xx 000 0 eng d
020 _a9781626562745
082 _a332.6 EPS
100 _aEpstein, Marc J.
245 0 _aMeasuring and improving social impacts: A guide for nonprofits, companies and impact investors
260 _aCalifornia
_bBerrett-Koehler
_c2014
300 _axii, 254p.
942 _2ddc
_cBK
999 _c34949
_d34949