000			00422nam a2200145Ia 4500
008			221122s9999 xx 000 0 und d
020			_a9780875532875
082			_a628.16 B14S
100			_aBaird, Rodger B. Ed.
245		0	_aStandard methods for the examination of water and wastewater
250			_a23rd ed.
260			_bAmerican Public Health Association _aWashington D.C. _c2017
300			_a10-176 p.
942			_cBK
999			_c6242 _d6242