00457nam a2200145Ia 4500008004100000082002300041245010700064260002900171650001800200650001500218650001800233650001800251650002000269650002200289220204s9999    xx            000 0 und d  aNR:631.551976bRRM 0aRRIM course on tapping, tapping systems and yield stimulation of Hevea 14-19 June 1976 (Lecture notes)  aKuala LumpurbRRIMc1976  aBasic anatomy  aBrown bast  aHevea tapping  aPanel disease  aWater relations  aYield stimulation