Devaraj URS K.C.Abraham Verghese2012-10-152012-10-151992Otherhttp://krishikosh.egranth.ac.in/handle/1/18434en-USpredators, trees, social groups, ecosystems, sampling, guavas, orchards, biodiversity, biological phenomena, denitrificationField Ecology Of Certain Coccinellid Predators In Guava Ecosystem.Thesis