00343nam a2200109Ia 4500008004100000082002900041245005100070260002500121300000900146600004400155650003400199130903s9999    xx            000 0 und d  a631.41:633.91(548.2)  N9  aChemistry of rubber growing soils of Karnataka  aBangalorebUASc1999  a81p.  aDhanorkar, B.A. and Ananthanarayana, R.  aRubber,Soil science,Karnataka