000			00356nam a2200157Ia 4500
008			170324s9999 xx 000 0 und d
082			_a574.526
100			_a"Seki, Humitake"
245		0	_aOrganic materials in aquatic ecosystems
260			_b"CRC Press, Inc"
260			_c1982
365			_b0.00
700			_aHines
700			_aTony
942			_cBK
999			_c3810 _d3810