00298nam a2200109Ia 4500008004100000082002900041100002000070245003900090260002600129650001700155650001600172220204s9999    xx            000 0 und d  a633:582.61(213.5)bPUR.1  aPURSEGLOVE, J W 0aTropical crops: Dicotyledons. V 1.  aLondonbLongmanc1968  aDicotyledons  aPara rubber