00411nam a2200145Ia 4500008004100000082001800041100002500059245005500084260004800139300000800187650001800195650001800213653001600231700001800247170901s1928    xx            000 0 und d  a574.593bW56I  aWillstatter, Richard 0aInvestigations on ChlorophyllbMethods And Results  aLancasterbScience Press Printing Co.c1928  a385  aLife sciences  aPure Sciences  aChlorophyll  aStoll, Arthur