000 00610 a2200289 4500
001 1011741
020 _a0
041 _aeng
080 _a545.844 Blo
245 _aManual of paper chromatography and paper electrophoresis
250 _a
260 _aNew York
260 _bAcademic Press,
260 _c1955
300 _av,484 p.
300 _c23 cm
490 _a
100 _aBlock, Richard J.
700 _aDurrum, Emmett L.
700 _aZweig, Gunter
700 _a
650 _a
650 _aPaper chromatography
650 _aPaper electrophoresis
942 _cBK
942 _2UDC
999 _c77896
_d77895