TY  - BOOK
AU  - Altares, Priscilla....[et.al.]
TI  - Elementary statistics
T2  - The Century psychology series
SN  - 9712326071
AV  - HA 29 El262 1999
PY  - 1999///]
CY  - Quezon city
PB  - Rex Books Store
KW  - Statistics
N1  - Includes bibliography
ER  -