000			00611nam a2200229Ia 4500
008			220516s9999 xx 000 0 und d
020			_a9781405156585
041			_aeng
082			_a577 _bTOW/E
100			_aTownsend, Colin R.
245		0	_aEssentials of ecology _c / by Colin R. Townsend, Michael Begon and John L. Harper
250			_a3rd ed.
260			_aUSA: _bBlackwell Publishing , _c2008.
300			_axii, 510p.
650			_aCommunities
650			_aEcology
650			_aEcosystems
650			_aLife science
700			_aBegon, Michael.
700			_aHarper, John L.
942			_cBK
999			_c3128 _d3128