000			00530nam a2200181 a 4500
001			015115
008			100506s1994 nyu f eng
020			_a0-521-46128-6
082			_a658.1552 _bC652 _81994
245			_aCost-benefit analysis / _cedited by Richsrd Layard and Stephen Glaister.
250			_a2a ed.
260			_aNew York : _bCambridge University Press, _c1994
300			_a480 p. : _bil.
650			_aEfectividad de los costos. _91487
700			_aGlaister, Stephen.
700			_aLayard, Richard
942			_cBK
999			_c8567 _d8567