000			00567nam a2200205Ia 4500
008			130910s9999 xx 000 0 und d
020			_a0198545908
041			_aeng
082			_221st ed. _a363.7063 _bHAN
245			_aThe hand book of ecological monitoring _cedited by Robin Clarke
260			_aOxford : _bClarendon Press , _c1986
300			_axv, 289 p. : ill.
300			_epictures
504			_aIndex: p. 291-98.
653			_aEcology
653			_aEnvironmental monitoring
653			_aGround monitoring
700			_aClarke, Robin, ed.
942			_cEN _2ddc
999			_c11899 _d11899