%0 Journal Article %A M.V. Sapir %T On the quasivarieties generated by finite semigroups. %J Semigroup forum %D 1980 %P 73-88 %V 20 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1980__20_134404/ %F SF_1980__20_134404