00266nam a2200097Ia 4500008004100000082002200041100001800063245003100081260004800112300000800160140113s9999    xx            000 0 und d  a581.9(210)   D8.1  a"Bower, F.O."  aThe Origin of a Land flora  a1908b"Macmillan Co., Canada Ltd."cToronto  a727