Azar, Betty Schrampfer,  1941- <br/><br/>
Basic English grammar / 
Betty Schrampfer Azar, Stacy A. Hagen. 
 - 3rd ed. with answer key. 
 - White Plains, NY :  Pearson Longman,  c2006. 
 - xv, 536, 6 p. :  ill. ;  26 cm. + 2 sound discs (digital ; 4 3/4 in.) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0131849379 (pbk. with audio cd) 9780131849372 (pbk. with audio cd) 0131957341 (pbk. with audio cd - International ed.) 9780131957343 (pbk. with audio cd - International ed.) 0131957333 (pbk. - Book only - International ed.) 9780131957336 (pbk. - Book only - International ed.) 0131954369 (pbk.) 9780131954366 (pbk.) 0131849395 (pbk. - Volume A) 9780131849396 (pbk. - Volume A) 0131849409 (pbk. - Volume B) 9780131849402 (pbk. - Volume B) 
<br/><br/><label>LCCN: </label>2005014671 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers.<br/>English language--Grammar--Problems, exercises, etc.
<br/><br/><label>LC Class. No.: </label>PE1128   / .A96 2005