Ruby Developers Guide

EAN: 9781928994640· Price history

Go to best offer · 54,63 USD ♡ Track price

Lowest (90 days)

37,40 PLN

2026-08-08

Average (90 days)

37,40 PLN

Highest (90 days)

37,40 PLN

2026-08-08

Current price

54,63 PLN

2日前

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Price statistics (90 days)

Lowest37,40 PLN

Highest37,40 PLN

Average37,40 PLN

Median37,40 PLN

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08.08.2026 —

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51,90 PLN

49,17 PLN

46,44 PLN

Date	価格	Change	Source
08.08.2026	985,73 ZAR	baseline	VitalSource

KN Knetbooks.com 54,63 USD 在庫あり

VI VitalSource 985,73 ZAR 在庫あり

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