000			01903nam a2200241Ia 4500
003			NULRC
005			20250520094935.0
008			250520s9999 xx 000 0 und d
020			_a72440007
040			_cNULRC
050			_aGE 105 .E54 2004
100			_aEnger, Eldon D. _eauthor
245		0	_aEnvironmental science : _ba study of interrelationships / _cEldon D. Enger and Bradley F. Smith
250			_aNinth edition
260			_aBoston, Massachusetts : _bMcGraw Hill Education, _cc2004
300			_axxv, 477 pages : _billustrations ; _c30 cm.
504			_aIncludes index.
505			_aPart I. Interrelatedness -- 1. Environmental interrelationships -- 2. Environmental ethics -- 3. Risk and cost : elements of decision making -- Part II. Ecological principles and their application -- 4. Interrelated scientific principles : matter, energy, and environment -- 5. Interactions : environments and organisms -- 6. Kinds of ecosystems and communities -- 7. Population principles -- 8. Human population issues -- Part III. Energy -- 9. Energy and civilization : patterns of consumption -- 10. Energy sources 11. Nuclear energy : benefits and risks -- Part IV. Human influences on ecosystems -- 12. Human impact on resources and ecosystems -- 13. Land-use planning -- 14. Soil and its uses -- 15. Agricultural methods and pest management -- 16. Water management -- Part V : Pollution and policy -- 17. Air quality issues -- 18. Solid waste management and disposal -- 19. Regulating hazardous materials -- 20. Environmental policy and decision making
520			_aIdentifies major issues and gives suitable examples that illustrate the complex interactions that are characteristic of all environmental issues. This full-color, introductory environmental science text covers the basic concepts.
650			_aENVIRONMENTAL SCIENCES
700			_aSmith, Bradley F. _eco-author
942			_2lcc _cBK
999			_c6875 _d6875