00301nam a2200097Ia 450000500170000000800410001710000220005824500790008026000360015930000080019520260413100719.0230516s9999||||xx |||||||||||||| ||und||  aKumar Ram Narayan 0aLabour Participation in management  a case study of two organisatio in U.P  bDelhi Ajanta publication c1992  a135