International conference on environmentally sustainable development
Valuing the environment:proceedings of the first annual international conference on environmentally sustainable development / Washington, September30 - October01, 1993: edited by Ismail Serageldin, Andrew Steer - Washington World bank 1993 - vi, 192 p.
includes appendix
821328824
333.716 / INT
Valuing the environment:proceedings of the first annual international conference on environmentally sustainable development / Washington, September30 - October01, 1993: edited by Ismail Serageldin, Andrew Steer - Washington World bank 1993 - vi, 192 p.
includes appendix
821328824
333.716 / INT