00442nam a2200145Ia 4500008004100000082001700041100002000058245006100078260004800139300000800187650004100195650003400236653001200270653001400282170901s1877 xx 000 0 und d a635.93bD18D aDarwin, Charles 0aDifferent Forms of Flowers on Plants of The Same Species aLondonbJohn Murray, Albemarle Streetc1877 a352 aAgriculture and related technologies aTechnology (Applied sciences) aFlowers aVarieties