00499nam a2200145Ia 4500008004100000082002100041100002200062245006700084260004800151300001000199650001600209942000700225952010400232999001700336140113s9999 xx 000 0 und d a581.44'45:581 L5 a"Williams, R. F." aThe shoot apex and leaf growth: astudy in quantitative biology b"London : Cambridge university press, 1975" a256p. aLeaf growth cBK 00104070aKYMbKYMd2014-01-13l0o581.44'45:581 L5pKBK2026r2014-01-13 00:00:00w2014-01-13yBK c62970d62970