00424nam a2200133Ia 4500008004100000041000800041082001300049100005400062245006300116250001400179260006400193300001200257999002100269231229s2009    xx            000 0 und d  aeng  a331bSIN  aSINHA (P.R.N.)/ SINHA (Indu Bala)/ SHEKHAR (S.P.)  aIndustrial Relations, Trade Unions, and Labour Legislation  a5th Impr.  aNew DelhibPearson Education Delhi, Harlow, Singaporec2009  avi, 632  c1106029d1106029