000			00343nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a333193032
041			_aen
082			_a338.5
100			_aDavid W Pearce;
245		4	_aThe social appraisal of projects
260			_aLondon _bMacmillan, _c1981
300			_axiv, 225 p
942			_cPR
999			_c40788 _d40788