TY - BOOK AU - Rattenbury, Tye;Hellerstein, Joseph M;Heer, Jeffrey;Kandel, Sean;Carreras, Connor. TI - Principles of data wrangling: practical techniques for data preparation: Practical techniques for data preparation SN - 9789352136155 U1 - 005.761 RATT PY - 2017/// CY - New Delhi PB - Shroff Publications and Distributers Pvt Ltd KW - Data Warehousing ER -