Girish Kumar Books

Broadband Microstrip Antennas

By Girish Kumar, K.P. Ray

Average: 0.00, 0 Ratings

Industrial pollution management and control

By Girish Kumar

Average: 0.00, 0 Ratings

On institutions, nongovernmental organizations, etc. in India.

West Bengal panchayat elections, 1993

By Girish Kumar

Average: 0.00, 0 Ratings

Based on a field survey of the panchayats in four districts in West Bengal; Burdwān, Nadia, Dakshiṇa Cabbiśa Paragaṇā, and Māldah districts during and after the May 1993 Panchayat elections.

Broadband Microstrip Antennas Artech House Antennas and Propagation Library

By Girish Kumar, K. P. Ray

Average: 0.00, 0 Ratings

Health sector reforms in India

By Girish Kumar

Average: 0.00, 0 Ratings

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.