00423nam a2200169Ia 4500008004100000082001800041100001800059245002300077260004200100300000800142650002300150650001800173653001700191653001100208700001500219700001900234170901s1964 xx 000 0 und d a581.192bD22P aDavies, D. D. 0aPlant Biochemistry aOxfordbBlackwell Science, Inc.c1964 a454 aBotanical sciences aPure Sciences aBiochemistry aPlants aAprees, T. aGiovanelli, J.