Elementary statisticcs:
Allan G. Bluman.
- 6th ed.
- USA: McGraw Hill Companies; 2007.
- 14-31 (various pages) me il.; 25 cm.
9780073048253 0073048259 9780073103686 0073103683
Statistika
311.1
9780073048253 0073048259 9780073103686 0073103683
Statistika
311.1