00390nam a2200157   450000100060000000300030000600500170000900800410002603500190006703500180008605000230010410000170012724500490014425000110019326000280020419557UR20220427164542.0061103|||||||||||||||||||||||||||||||| d  a(janium) 19546  a(janium)19545 4aQD79b.O45S69 19791 aSnyder, L.R.10aIntroduction to modern liquid chromatography  a2a ed.  bJohn Wiley & Sonsc1979