TY - GEN AU - Jurkovicova,M. TI - Characterization of nuclear polyhedrosis viruses obtained from Adoxophyes Orana and from Barathra Brassicae PY - 1979/// CY - Wageningen PB - Van de Landouwhogeschool KW - Nuclear Polyhedrosis Viruses KW - Adoxophyes Orana KW - Barathra Brassicae ER -