000 00403nam a2200133Ia 4500
008 140215s9999 xx 000 0 und d
084 _aE9G
_bKOl;1952
100 _aKolthoff, I.M..
245 _aph And ELectro Titations .The Colorimetric And Potetiometric Determination Of pH. /
_b
260 _bJohn Wiey & Sons Inc. ,
_aNewYork :
_c1952
300 _a190p. :
650 _aBiochemistry
942 _2cc
_cBK
999 _c8390
_d8390