Dennis Okholm Books

No One Ever Asked Me That

By Dennis Okholm, Catherine Levison

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A Family of Faith

By Timothy R. Phillips, Dennis L. Okholm

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Learning Theology through the Church s Worship

By Dennis Okholm

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Monk Habits for Everyday People

By Dennis Okholm

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Dangerous passions, deadly sins

By Dennis L. Okholm

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This volume unpacks the psychological insights found in the writings of three early monks -- Evagrius Ponticus (fourth century), John Cassian (fifth century), and Gregory the Great (sixth century)...

Learning Theology Through the Church s Worship

By Dennis Okholm

Average: 0.00, 0 Ratings

Dangerous passions deadly sins

By Dennis L. Okholm

Average: 0.00, 0 Ratings

This volume unpacks the psychological insights found in the writings of three early monks -- Evagrius Ponticus (fourth century), John Cassian (fifth century), and Gregory the Great (sixth century)...

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

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.