00449nam a2200169Ia 4500008004100000020001500041082001600056100001700072245003800089260004500127300000800172650002300180650001800203653001700221653002100238700002000259170901s1995    xx            000 0 und d  a8186535020  a581.1bS48P  aSingh, B. B. 0aPlant Physiology And Biochemistry  aNew DelhibPanima Publishing Corp.c1995  a269  aBotanical sciences  aPure Sciences  aBiochemistry  aPlant physiology  aMengel, Konarad