00417nam a2200145Ia 450000500170000000800410001708200150005810000160007324500770008926000400016630000090020665000320021594200070024799900170025420240821151516.0240821s9999||||xx |||||||||||||| ||und||  a301.15 CAB  aCabot, Hugh 0aHuman relations : Concepts and cases in concrete social science concepts  aCambridgebHarvard Univ Pressc1953  a333p  aSociology/Social Psychology  cBK  c28583d28583