00341nam a22001217a 4500020001800000082001800018100001900036245010400055250000800159260001800167300001000185700002400195  a9788131612651  a301.01bRIT/C  aRitzer, George  aContemporary social theory and its classical roots:bthe basics/cGeorge Ritzer & Jeffrey Stepnisky  a4th  brawat,c2022.  a340p.  aStepnisky, Jeffrey