00361nam a2200157Ia 4500008004100000041001200041082001200053082001100065100001400076100001100090245005300101260001100154260001400165260000900179650001500188150909s9999    xx            000 0 und d  aEnglish  a574.191  bBUT/PR  aButler     eEditor  aProgress in biophysics and molecular biology V.5  aMadras  bMacmillan  c1955  aBiophysics