Pillai, N.G.Rawther, T.S.S.2014-08-122014-08-121991In: Coconut Root (Wilt)Disease. (Eds)Nair MK, Nambiar KKN, Koshy PK and Jayasankar NP. Monograph Series No. 3, CPCRI, Kasaragod, 1991 p-7-12http://hdl.handle.net/123456789/4729enArticle