N. B. V. Chalapathi RaoNischala, A.Ramanandam, G.SnehalatharaniMaheswarappa, H.P.2016-09-092016-09-092016Indian Coconut Journal, August 2016, Vol.LIX No.4, p.37-39http://hdl.handle.net/123456789/6563encoconut pestsbiocontrolblack headed caterpillarBiocontrol of coconut black headed caterpillar in Andhra PradeshArticle