TY  - BOOK
AU  - Sirug,Winston S.
TI  - Introduction to business statistics : : a comprehensive approach 
SN  - 978-971-0445-92-9
AV  - 519.5 Si8i 2011 
PY  - 2011///
CY  - Manila
PB  - Mindshapers Co., Inc.
ER  -