000 00299nam a2200121Ia 4500
008 170324s9999 xx 000 0 und d
082 _a546.22
100 _a"Golterman, H.L."
245 0 _aMethods for physical and chemical analysis of fresh waters
260 _c1900
365 _b0.00
942 _cBK
999 _c5447
_d5447