共 50 条
- [22] SYMPOSIUM - STEWARDSHIP OF LAND AND NATURAL-RESOURCES - FOREWORD UNIVERSITY OF ILLINOIS LAW REVIEW, 1986, (02): : R1 - R5
- [25] INTEGRATED USE OF NATURAL-RESOURCES AND GEOENVIRONMENT ENVIRONMENTAL GEOLOGY AND WATER SCIENCES, 1989, 14 (03): : 159 - 165
- [27] EFFICIENCY IN THE USE OF NATURAL-RESOURCES - DISCUSSION AMERICAN ECONOMIC REVIEW, 1964, 54 (03): : 221 - 226
- [29] FACTORS INFLUENCING NATURAL-WATER QUALITY AND CHANGES RESULTING FROM LAND-USE PRACTICES WATER AIR AND SOIL POLLUTION, 1976, 6 (01): : 53 - 69