00328nam a2200109Ia 4500008004100000082002100041100001800062245008200080260002100162300001400183650002100197140113s9999    xx            000 0 und d  a038:581.1=430 J8  a"Ruhland, W."  aEncyclopedia of Plant Physiology - Handbuch Der Pelanzenphysiologie ; Vol.  X  b"Springer, 1958"  aXIV; 834p  aPlant physiology