000			01347nam a22001697a 4500
999			_c3464 _d3464
008			170727b xxu||||| |||| 00| 0 eng d
020			_a0706922484
082			_223 _a577 _bKUM
100			_aKumar, H. D.
245			_aModern Concept of Ecology / _cH. D. Kumar
250			_a5th ed.
260			_aNew Delhi: _bVikas Publishing House, _c1977.
300			_a292 p. ; _bSoft-Bound, _c22 cm.
505			_a1. Ecosystem and allied concepts; 2. Community and population ecology; 3. Energetics and nutrient cycles; 4. System ecology, continuum concept and sucession; 5. World biota; 6. Ecological studies in some developing countries; 7. The biosphere and its population- water pollution; 8. Air pollution; 9. Natural resources and their conservation
520			_aThe book give a concise, integrated and updated account of some of the more important unifying concepts that dominate the twentieth century ecology and stimulate the thinking and research effort of those concerned with well-being and quality of our environment. Such interesting and popular topics of considerable current concern as environmental pollution, conservation and exploitation of natural resources, and isolationist viewpoints of plant or animal ecologist but in the context of development, dynamics, and disruption of total and integrated ecosystem.
942			_2ddc _cBK