000			010760000a22003970004500
001			002298
005			20230526120533.0
046			_j19740000
100			_aBenton, Allen H.
100			_aWerner, William E
245			_aField biology and ecology
260			_bMcGraw-Hill
260			_c1974
270			_bNew York
270			_dUS
300			_a564 p.
300			_bilus., grafs., diagrs., tabls., maps.
505			_aWhat's it all about?
505			_aTaxonomic principles.
505			_aOrganisms, communities, and ecosystems.
505			_aEcological energetics: The flow of energy through ecosystems.
505			_aTerrestrial ecosystems.
505			_aSuccession.
505			_aFreshwater ecosystems.
505			_aThe marine environment.
505			_aEcology of populations.
505			_aBehavior.
505			_aHuman ecology: Resource use.
505			_aHuman ecology: Pollution.
546			_aInglés
650			_aBIOLOGÍA
650			_aECOLOGÍA
650			_aBIOLOGÍA/investigación
852			_aQH541 _bB4
942			_cLB
999			_c4789 _d4789