00333nam a2200109Ia 4500008004100000082002300041245007600064260002500140650001900165650003000184650000900214220204s9999    xx            000 0 und d  aNR:063IR 1994bIRR 0aIRRDB symposium on diseases of Hevea Cochin, India, 21-22 November 1994  aEnglandbIRRDBc1994  aHevea diseases  aPlant pathogens detection  aSALB