Thesarus of Agricultural Organisms: Pests, Weeds and Diseases: Alphabetical Index of Species Names, edited by Derwent Publications - Vol two, N- Z - New York: Chapman and Hall, c1990. - 803,1529p. 30cm ISBN: 0412372908 Source: R-012 LC Class. No.: Z695.I.A4.T53 1990. / ..T53