00291nam a2200097Ia 4500008004100000082001700041100002000058245007300078260003400151300000800185140113s9999    xx            000 0 und d  a582.571   L2  a"Metcalfe, ed."  aAnatomy of the monocotyledons :vol.VI : Dioscoreales by E.S. Ayensu.  a1972bClerendon PresscOxford  a182