00430nam a2200193Ia 4500008004100000041001200041082001000053082001100063100001500074100001400089100001100103245002000114260001100134260002200145260000900167300001400176365002500190650002100215150909s9999    xx            000 0 und d  aEnglish  a581.1  bHAL/PH  aHall D O    aRao K K    eAuthor  aPhoto synthesis  aLondon  bEdward Arnold Ltd  c1977  a71  Pages  aUKP.1.40              aPlant physiology