00353nam a2200121Ia 4500008004100000040001600041041001200057082001500069100001900084245006400103260004800167300001600215230917s9999||||xx |||||||||||||| ||und||  e48186aMAIN  aEnglish  a113.2 A57T  aArmstrong, D M 0aTheory of universals. V2- Universals and scientific realism  aCambridgebCambridge University Pressc1978  avii, 190 p.