L. H. W. Van Der Plas

[PDF] Progress in Plant Cellular and Molecular Biology: Proceedings of the VIIth International Congress on Plant Tissue and Cell Culture, Amsterdam, The Netherlands, 24?29 June 1990 W. D. Beversdorf (auth.), H. J. J. Nijkamp, L. H. W. Van Der Plas, J. Van Aartrijk (eds.)