00268nam a2200097Ia 4500008004100000082002000041100003100061245003400092260003600126300000800162140113s9999    xx            000 0 und d  a581.19'2   M1.6  a"Stumpf P.K. & Conn, E.E."  aBiochemistry of Plants -Vol.6  a1981bAcademic PresscSan Diago  a658