00388nam a2200157Ia 4500003000400000005001700004008004100021040000700062082001900069100001600088245004200104260003600146365001300182650001400195650002100209OSt20230606202320.0210423s2011    xx            000 0 und d  cAL  a331 223bSENI  aSEN (Ratna)  aIndustrial relations: texts and cases  aNDbMacmillan and Companyc2011  b335cINR  aEconomics  aLabour Economics