%A Kanal, Laveen N. %A Krishnaiah, Paruchuri R. %T Classification, pattern recognition, and reduction of dimensionality %I North-Holland,Sole distributors for the U.S.A. and Canada, Elsevier Science %D 1982 %S Handbook of statistics %V v. 2 %U https://ci.nii.ac.jp/ncid/BA00593369