Pearce David . W
Economics of natural Resources and the environment/ c1990. - Maylands: Harvester Wheatsheaf, c1990. - xii, 376p.: ill. + graphs ; 24 cm.
0745002021
Economics of natural Resources and the environment/ c1990. - Maylands: Harvester Wheatsheaf, c1990. - xii, 376p.: ill. + graphs ; 24 cm.
0745002021