-
By: Marx, Hymen - Voris, Harold K.Edition:Publication info: Chicago, Field Museum of Natural History, 1977Volume: v.72:no.1 (1977)Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects: Combinatorial set theory Numerical taxonomyBHL Collections:
-
By: Crutcher, Harold L. - Joiner, Raymond L. - United States. Environmental Data Service.Edition:Publication info: Asheville, N.C, Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service, National Climatic Center, 1977Volume:Series:Holding Institution: Penn State UniversitySubjects: Classification of sciences Cluster analysis Factor analysis Numerical taxonomyBHL Collections:
-
By: Abdel Khalik, Kadry Nabeh El SayedType: ArticleIn: Acta Botanica BrasilicaVolume:Series:Issue:Date: 2012-03-01Page Range:Publication Info:Subjects: Balanitoideae Numerical taxonomy PCO Peganoideae Seetzenioideae Tetradiclidoideae Tribuloideae UPGMA cluster Zygophyllaceae Zygophylloideae
-
By: Coelho, Petrônio Alves,Type: ArticleIn: Revista Brasileira de ZoologiaVolume:Series:Issue:Date: 1993-01-01Page Range:Publication Info:Subjects: Brachyura Numerical taxonomy systematic Xanthidae