共 50 条
- [42] The Conservation of Natural Resources in the United States ECONOMIC JOURNAL, 1910, 20 (80): : 606 - 607
- [45] CIVIL-LEGAL REGULATION OF LEGAL REGIME OF NATURAL RESOURCES VESTNIK PERMSKOGO UNIVERSITETA-JURIDICHESKIE NAUKI, 2011, (01): : 88 - 93
- [46] CONSERVATION FOR THE LONG-HAUL: PROTECTING CULTURAL AND NATURAL RESOURCES THROUGH FINANCIAL, LEGAL, AND PROGRAMMATIC STRATEGIES SUSTAINABLE DEVELOPMENT AND PLANNING IX, 2018, 226 : 417 - 427
- [47] Fish and Game Conservation Dependent on Conservation of Other Natural Resources CALIFORNIA FISH AND GAME, 2016, 102 (04): : 211 - 213
- [49] The canton of Berne promotes conservation of natural resources AGRARFORSCHUNG, 2007, 14 (03): : 128 - 133
- [50] Conservation and Wise Utilization of Natural Resources in Canada ANNALS OF THE AMERICAN ACADEMY OF POLITICAL AND SOCIAL SCIENCE, 1952, 281 : 196 - 202