000 00270nam a2200097 4500
245 _aProject evaluation : collected papers
_cArnold C. Harberger
100 _aHarberger, Arnold C.
260 _aLondon
_bMacmillan
_c1972
300 _axii, 330p.; 22cm.
082 _a658.155
_bHAR
999 _c32691
_d32691