00257nam a2200097Ia 4500008004000000082001600040100002600056245003100082260003800113300000800151210210b1972   xxu||||| |||| 00| 0 eng d  a378.73 YANC  aYANKELOVICH (Daniel).  aChanging values on campus.  aNYbWashington Square Pressc1972  a245