00655nam a2200157Ia 4500 130903s9999 xx 000 0 und d TR632.38.001.5(540)(047) IARI M0 Four decades of plant virus research at Indian Agricultural Research Institute. New Delhi Division of Mycology and Plant Pathology, IARI 1980 vii,67p. At the head of the title: IARI; 1980, 75th Anniversary. IARI; Research Bulletin; no.33 Indian Agricultural Research Institute (New Delhi) Plant viruses-research-review,Crops-diseases and pests-classification GRBK 0 0 0 0 KSD KSD 2013-09-03 0 TR632.38.001.5(540)(047) IARI M0 G67 2013-09-03 00:00:00 2013-09-03 GRBK 81424 81424