Integrated public lands management : principles and applications to national forests, parks, wildlife refuges, and BLM lands /

by Loomis, John B.
Published 1993

Recreation economic decisions : comparing benefits and costs /

by Loomis, John B., Loomis, John B., Walsh, Richard G 1930-
Published 1997

Valuing geospatial information : using the contingent valuation method to estimate the economic benefits of landsat satellite imagery.