Nobuko Oka Books

Koguma no Magu no natsuyasumi
Koguma no Magu no natsuyasumi

By Nobuko Oka

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10 pun de yomeru ohanashi
10 pun de yomeru ohanashi

By Nobuko Oka

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Ida-chan no hana
Ida-chan no hana

By Nobuko Oka

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Little Ida discovers the reason her flowers look so tired in the morning when they were so pretty the evening before.

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Related Articles from our Blog

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.

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