00334nam a22001097a 4500020001500000082001700015100003500032245004300067260005000110300000800160650005600168  a8170249252  a632.9 RAJ/IN  aRajeev K UpadhyayaK G Mukerji  aIntegrated Pest And Disease Management  aNew DelhibA.P.H.Publishing Corporationc1998  a695  aintroductionadefinition of IPMacomponents  of IPM