00642nam a2200205Ia 4500008004100000020001500041082001600056100005300072245004800125260004800173300000800221650002300229650001800252653001600270653001500286653001600301942001200317999001500329952009200344170901s1977 xx 000 0 und d a0521216176 a581.1bS60I aSymposia of the Society for Experimental Biology 0aIntegration of Activity in the Higher Plant aCambridgebCambridge University Pressc1977 a539 aBotanical sciences aPure Sciences aPhanerogams aPhysiology aSeed plants 2ddccBK c8351d8351 00102ddc4070aRAUbRAUd2017-10-18l0o581.1 S60Ip19924r2017-10-18w2017-10-18yBK