Loomis, John B
Integrated Public Lands Management. principles and applications to national forests, parks, wildlife refuges, and BLM lands - 2nd ed - NY Columbia University Press 2002 - 593
ГФ 18738
Англи хэл дээр,
0-23112444-9
economic science management lands management public lands
Integrated Public Lands Management. principles and applications to national forests, parks, wildlife refuges, and BLM lands - 2nd ed - NY Columbia University Press 2002 - 593
ГФ 18738
Англи хэл дээр,
0-23112444-9
economic science management lands management public lands