%0 Journal Article %T Embryology of Early Abortion Due to Limited Maternal Resources in Pisum sativum L. %A BRIGGS, C., L. %A WESTOBY,, M. %A SELKIRK, P., M. %A OLDFIELD, R., J. %J Annals of Botany %V 59 %N 6 %P 611-619 %@ 0305-7364 %D 1987-06-01 %I Oxford University Press %~ DeepDyve