iRef Guide

The iRef Guide: English/ESL Grammar, is the perfect "Quick Reference Guide" for quick and easy access to basic English Grammar information on-the-go. Each guide contains all of the basics of English Grammar with a brief explanation of each topic. You can use an iRef Guide to quickly study any topic in English Grammar, or use it for reference when writing or translating. This reference is suited to both native speakers of English and speakers of English as a Second Language (ESL). Since it's mobile, it's always easy to access no matter where you are. Those laminated study guides are sooo 20th century!