Robert Flood Books

Up with America

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Uses thirty-two stories, ranging from the landing of the Pilgrims to an astronaut's experience walking on lthe moon, to illustrate the Christian aspects of United States history.

Introduction to Private Telephone Systems KTS PBX Hosted PBX IP Centrex CTI iPBX and WPBX 2nd Edition

By Robert Flood, Lawrence Harte

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Introduction to Public Switched Telephone Networks POTS ISDN DLC DSL and PON Technologies Systems and Serivces Second Edition

By Robert Flood, Lawrence Harte

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Leadership Change and Responsibility Maastricht School of Management Series in Intercultural and Global Management

By Silvio Debono, Robert Flood, Beatrice Van Der Heijden

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The Informed Student Guide to Management Science

By Robert Flood, Hans G. Daellenbach, Hans Daellenbach

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"The Informed Student Guide to Management Science provides an ideal 'first base' for undergraduates taking up the study of management science or for graduates and managers new to this diverse and w...

IP Telephony Basics Technology Operation Economics and Services

By David Bowler, Robert Flood, Lawrence Harte

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Creating RFPs for IP Telephony Communication Systems

By Robert Flood

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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.