00488nam a2200145Ia 4500008004100000082002500041100002400066245004400090260005200134300001000186650001500196942000700211952010700218999001700325140113s9999 xx 000 0 und d a576.311:537.533.6 J3 a"Frey-Wyssling, A." aSubmicroscopic morphology of protoplasm b"Amsterdam : Elsevier publishing company, 1953" a411p. aProtoplasm cBK 00104070aKYMbKYMd2014-01-13l0o576.311:537.533.6 J3pKBK327r2014-01-13 00:00:00w2014-01-13yBK c63870d63870