Wildlife conservation - - United States - - Valuation. ;<br> Wildlife conservation - - Economic aspects - - United States.
Considerable progress has been made in recent years in the valuation of non-priced goods. However, emphasis has been on those things most readily measurable. Valuation of wildlife benefits, for example, has aimed at consumptive, on-site...
Wildlife conservation - - United States. ;<br> Fishery management - - United States.
A national assessment of wildlife and fish can be accomplished by completing three analytical components of the Forest and Rangeland Renewable Resources Planning Act: providing a statement of historical and current land, wildlife, and fish...
Wildlife conservation United States. ; <br>Wildlife conservation -- United States. ; <br> Petroleum engineering -- United States. ; <br> Petroleum -- United States.
This report describes: (1) petroleum exploration, development, and production; (2) potential environmental disruptions; (3) effects of disruptions on wildlife behavior, habitat, and populations; and (4) strategies for minimizing and mitigating...
An annotated bibliography and evaluation of the literature on the effects of backcountry recreationists on wildlife. Literature was taken from biological, managerial, sociological, and popular publications. Orientation includes descriptions of...