The last page is stuck together with glue and won't come apart. Please understand. Textbook offering grammar and skill checks, ideal for English language learning. - Title: SIDE by SIDE Extra Book & eText 1 - Authors: Steven J. Molinsky, Bill Bliss - Publisher: PEARSON - Features: Expanded Grammar, Self-Tests & Skill Checks, Digital FunZone & Audio - Components: Student Book, Activity Workbook, Teacher's Guide, Test Package - Number of pages: 155 pages Thank you for looking.