00348nam a2200121 a 450000500170000000800410001704100080005808200120006610000250007824500620010326400500016530000110021520260717091128.0260717s1983    ii            000 0 eng d  aeng04a348.0251 aUpadhyay, Satindra K10aLaw of essential service in India /cUpadhyay, Satindra K 1aNew Delhi :bDeep & Deep Publications,c1983.  a211 p.