na INLIS000000000009833 20220214060657 0010-1118009833 220214 g 0 eng Proceedings of the 2nd international symposium on the biosafety results of field tests of genetically modified plants and microorganisms, May 11-14, 1992 / Edited by R. Casper; J. Landsmann Braunschweig : Biologische Bundesanstalt fur Land und Forstwittschft, 1992 xix, 296 p. : ill. ; 30 cm. 581.08(063) INT p Bibl.: p. 284-296 581.08(063) BOTANY GENETICS MICROORGANISMS Cet. 1 CASPER, R. LANDSMANN, J. INTERNATIONAL SYMPOSIUM ON THE BIOSAFETY RESULTS OF FIELD TESTS OF ...(1992: Golsar) 689/94