00376nam a2200133Ia 4500008004100000020001500041082001900056100000500075245006100080260003900141300000800180650003500188700001900223140316s9999    xx            000 0 und d  a0896036650  a572.87bBEC/CH  a  aChromatin protocols : methods in molecular biology v.119  aNew JerseybHumana Press Incc1999  a528  aChromatin - laboratory manuals  aBecker,Peter B