Dasgupta, Ajit K.
Cost-benefit analysis : theory and practice / Ajit K. Dasgupta and D.W. Pearce. - Hampshire, Eng. : Macmillian Education, c1978. - 270 p. : ill.
0333113977
Cost effectiveness.
Cost-benefit analysis : theory and practice / Ajit K. Dasgupta and D.W. Pearce. - Hampshire, Eng. : Macmillian Education, c1978. - 270 p. : ill.
0333113977
Cost effectiveness.