TY - BOOK AU - AU - Abebe Fisseha, Betne Prabha TI - Statistics Part 1 SN - 978-1-9351-6807-2 U1 - 519.5 GUP PY - 2009/// CY - United States PB - EDUCO International KW - STATISTIC KW - MATHEMATICS N1 - Includes Answers ER -