00379nam a2200145Ia 4500008004100000082001800041100002400059245002800083260004500111300000800156650002300164650001800187653001700205653001100222170901s1921    xx            000 0 und d  a581.192bT30C  aThatcher, Roscoe W. 0aChemistry of Plant Life  aNew YorkbMcGraw-Hill Book Companyc1921  a268  aBotanical sciences  aPure Sciences  aBiochemistry  aPlants