Mackey, Daphne <br/><br/>
Grammar explorer  Level 1 
/ Daphne Mackey ; series editors: Rob Jenkins and Staci Johnson 
.- Boston : National Geographic Learning, Cengage Learning , 2015 
.- xvii, 463 p. : ill. ; 28cm 
<br/><br/><label>Tóm tắt: Prepares students for academic success through National Geographic content and assignments that mirror the requirements of academic life. Going beyond clear grammar charts and instruction, this book challenges students to think critically while using grammar in their listening, speaking, reading, and writing. 
<br/><br/><label>ISBN: 9781111350192  659000 
<br/><br/><label>Từ khóa - Ngành đào tạo: Cơ bản 
<br/><br/><label>Ký hiệu xếp giá: 425.5  / M154/L.1