00274nam a2200109Ia 4500008004100000040001100041100001600052245002800068260004500096300001300141300001000154251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aH.J. Rogers 4aThe Biochemical Journal  c1972bCambridge University PressaLondon  aP.1-1204  bV.130