00642nam a2200217Ia 4500 14017 14017 260210s9999 xx 000 0 und d 9781641721448 333.7 CHI Kelley, Brantley Natural resources: management for a sustainable future. Larsen and Keller Education 2019 Natural resources Sustainable development. Environmental management. Conservation of natural resources. Sustainability Resource management Environmental studies Ecology PG ddc 0 0 ddc 0 333_700000000000000_CHI 0 BMSCA BMSCA GEN 2025-12-02 333.7 CHI AR-PG793 2026-02-10 2026-02-10 PG