TY - BOOK AU - Tepfer, M., ed. ED - OECD Co-operative Research Programme Workshop on Potential Ecological Impact of Transgenic Plants Expresiing Viral Sequencies : TI - Virus-resistant transgenic plants: potential ecological impact: proceedings SN - 3540632573 U1 - 579.28 21st ed. PY - 1997/// CY - Berlin PB - Springer-Verlag KW - Balazs KW - E., ed KW - Conferences KW - Plant resistance KW - Plant viruses KW - Transgenic plants KW - Viruses N1 - Index: p. 125-26 ER -