00281nam a2200097Ia 4500008004000000082001800040100002300058245005000081260003400131300001800165210210b1976   xxu||||| |||| 00| 0 eng d  a305.8973 DUBS  aDUBERMAN (Lucile).  aSocial inequality: class and caste in america  aNYbJ B Lippincott Co.,c1976  a0 397 47345 1