Italian Grammar Workbook

Lingo Mastery

Italian Verbs Made Easy Workbook: Learn Italian Verbs and Conjugations The Easy Way

Routledge

Basic Italian: A Grammar and Workbook (Italian and English Edition)

Loescher

1000 esercizi di grammatica. Esercizi per il recupero e il potenziamento. Per la Scuola media. Con espansione online

Italian Grammar and Workbook (English Edition)  

Routledge

Modern Italian Grammar Workbook                  

Collins

Easy learning italian: Trusted support for learning

Practising Italian Grammar: A Workbook (Practising Grammar Workbooks) (Italian Edition) by Alessia Bianchi (2004-03-28)

Independently published

Learn Italian Fast The Right Way - From Beginner to Intermediate in 3 Months: Grammar, Vocabulary, and Sentence Structure For Everyday Use and Travel

Modern Italian Grammar Workbook (Modern Grammar Workbooks) by Anna Proudfoot (2005-11-16)

Independently published

Italian Grammar for Beginners Textbook & Workbook Included: Supercharge Your Italian With Essential Lessons and Exercises