TY  - BOOK
AU  - Bluman,Allan G.
TI  - Elementary statistics: a step by step approach 
SN  - 9781259010699
AV  - Sixth edition. 
U1  - 310 Sixth edition
PY  - 2013///
CY  - Philippines
PB  - McGraw-Hill
N1  - Includes index
ER  -