00348nam a22001457a 450000500170000002000180001704100120003508200210004710000240006824500410009225000070013326000420014030000080018236500120019020260303140345.0  a9789387367807  aEnglish  a658.4033 R22 PAT  aPathak Vijay Janrao  aStatistics  and Business Mathematics  a01  aNew DelhibSwastik Publicationsc2022  a202  b1000.00