TY  - BOOK
AU  - Dreamtech.
TI  - Big data covers handoop 2 mapreduce hive yarn pig R and data visualization black book: black book 
SN  - 978-8184891430
U1  - 004.1 
PY  - 2016///
CY  - New Delh
PB  - Dream Tech
KW  - Confidence interval
KW  - Software development industry
KW  - Concept of random variables
ER  -