Natural resource and environmental economics.
Perman Roger
Natural resource and environmental economics. Perman Roger; Ma Yue; McGilvray James - London Longman 1996 - xxiii,396p cm.
35463
Textual
X:(G:55), N6
Natural resource and environmental economics. Perman Roger; Ma Yue; McGilvray James - London Longman 1996 - xxiii,396p cm.
35463
Textual
X:(G:55), N6