00371nam a22001337a 450000500170000002000230001703500240004003700130006410000160007724500580009325000120015126000500016330000240021320181117120054.0  a8175344911c165.00  aB-167922   B-167923  aDPLbENG  aKumar, H.L.  aLabour laws :bEverybody should know /cby H.L. Kumar  a3rd ed.  aNew DelhibUniversal Law Publishing Co.c2006  axxi, 304p.c20 cms.