00292nam a2200085Ia 4500008004100000082002400041245010000065260002500165700001600190220204s9999    xx            000 0 und d  aNR:016 1926/75bRRM 0aFifty years of natural rubber research 1926-1975: A bibliography of contributions from the RRIM  aMalaysiabRRIMc1975  aSoosai, J S