00333nam a2200133Ia 4500008004100000040000600041041001200047082001000059082001100069100001900080245005600099245001900155501002500174141004s9999    xx            000 0 und d  ca  aEnglish  a632.3  bVER/MO  aD.P.S    Verma  aMolecular Signals in Plant- Microbe  communications  cD.P.S    Verma  a4B2,3