00586nam a22001817a 450000500170000001000150001702000260003203500140005803700130007208200080008510000170009324500610011026000380017127001090020930000200031850000500033870000160038820191001131555.0  aENG-126586  a9788178440729c695.00  aEN-110118  bDBAD/PUB  a920  aRanjan, Ravi  aSardar Vallabhbhai Patel /cby Ravi Ranjan and M.K.Singh  aNew DelhibK.K. Pubicationsc2018  a4806/24, Bharat Ram RoadbDarya Ganj, New Delhie110002k011-23285167, 65185557minfo@kkpublications.com  a272p.c22cm(Hb)  aIncludes bibliographical references and index  aSingh, M.K.