00283nam a2200097Ia 4500008004100000082002000041245004500061260002500106490003000131650002400161220204s9999    xx            000 0 und d  aNR:63PMbRRM.10 0aSeofin method for naked faling of rubber  aMalaysiabRRIMc1951  a RRIM Planting manual.10   aPlanting Manual. 10