00509nam a22001817a 4500003000400000020001800004082002000022100003100042245012800073260003700201300001000238546001200248650001100260650001500271650001100286650001200297650001800309OSt  a9789389845648  a005.133bPUR/HA  aPurna Chander Rao Kathula   aHands on data analysis and visualization with pandasb:engineer,analyse and  visualize data.using powerful python libraries  aNew DelhibBPB publicationc2020  a296p.  aEnglish  aPython  aStatistics  aPandas  aseaborn  aMatplotlib229