00298cam a22000977a 4500008004000000082001400040100004800054245005500102260003200157300001100189180718b1961   xxu||||| |||| 00| 0 eng d  aW1x54 C/E  aIndia. Ministry of Railways (Railway Board)  aIndian Railway code for the Engineering Department  aNew DelhibThe authorc1961  a469+p.