WERF Books

9 editions

Science/Mathematics Science Renewable Energy Sources Environmental Science Water Purification

Demonstrated Energy Neutrality Leadership

2016

Full-Plant Deammonification for Energy Positive Nitrogen Removal

2015

How Water/Wastewater Utilities Responded to Extreme Climate and Weather Events

2015

Estimation of Mercury Bioaccumulation Potential from Wastewater Treatment Plants in Receiving Waters

2009

Membrane Treatment of Secondary Effluents for Subsequent Use

2006

Logic Puzzles for Kids Age 10 To 13

2021

Barriers to Biogas Use for Renewable Energy : WERF Report OWSO11C10

Optimizing Filtration and Disinfection Systems with a Risk-Based Appro...

De Rechtspositie van de Geschorste Bestuurder-Werknemer

GET /api/author/383885

Related Articles from our Blog

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.

Read the EAN and ISBN guide