00378nam a2200097Ia 4500008004100000020001800041082002400059100002000083245010700103260007000210220204s9999    xx            000 0 und d  a9789555091718  aNR:63:581.2CORbJAY  aJayasinghe, C K 0aCorynespora leaf fall of Hevea rubber: The most threatening leaf disease in Asian & African Continents  aMalaysiabINternational Rubber Research & Development Boardc2009