Visualizing Equality

EAN: 9781469659961· Price history

Go to best offer · 17,79 USD ♡ Track price

Lowest (90 days)

17,79 PLN

2026-08-09

Average (90 days)

23,34 PLN

Highest (90 days)

32,24 PLN

2026-08-08

Current price

17,79 PLN

1 settimana fa

30 days 90 days 180 days 1 year

Minimum price Average price Lowest: 17,79 PLN

Price statistics (90 days)

Lowest17,79 PLN

Highest32,24 PLN

Average23,34 PLN

Median19,98 PLN

Price changes2

Trend−2,19 PLN

09.08.2026 —

08.08.2026 +10,86 CAD

07.08.2026 —

Get notified when the price drops below your chosen level.

16,90 PLN

16,01 PLN

15,12 PLN

Date	Prezzo	Change	Source
09.08.2026	17,79 USD	baseline	Knetbooks.com
08.08.2026	32,24 CAD	+10,86 CAD	VitalSource
07.08.2026	21,38 CAD	baseline	VitalSource

KN Knetbooks.com 17,79 USD Disponibile

VI VitalSource 32,24 CAD Disponibile

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