00315nam a2200097Ia 4500008004100000100004000041245008900081300001500170650001200185650002000197140318s9999    xx            000 0 und d  aDEB,D.L., WAHID,P.A. and PATEL,B.K.  aIsotopically exchangeable phosphorus in major coconut growing soils of Kerala state.  a294-299 p.  aCOCONUT  aSOIL NUTRITION.