000 00508nam a2200169Ia 4500
008 140113s9999 xx 000 0 und d
082 _a543.544.42(02) J8
100 _a"Block, Richard J"
245 _aA manual of paper chromatography and paper electrophoresis
250 _a2nd Ed.
260 _b"New York : Academic Press Inc, 1958"
300 _a"xi, 710p."
600 _a"Durrum, Emmett L"
600 _a"Durrum, Emmett L"
650 _aPaper chromatography ; Paper electrophoresis
942 _cBK
999 _c64234
_d64234