William R. Smalzer
Books
Basic Grammar in Use Workbook with Answers
2003
ISBN 9780521797184
Grammar in Use Workbook with Answers
2002
ISBN 9780521797207
Basic Grammar in Use Without answers, with Audio CD: Reference and Practice for Students of English
1993
ISBN 9780521625999
Grammar in Use Korean Edition
2005
ISBN 9780521016407
Write to be read
1996
ISBN 9780521449915
Write to be Read Teacher's Manual
1996
ISBN 9780521484763
Grammar in Use Intermediate Without Answers
2002
ISBN 9780521797191
Basic Grammar in Use Korean Edition
2004
ISBN 9780521016391
Grammar in Use Intermediate Workbook
2009
ISBN 9781973929147
Grammar in use
2009
ISBN 9780521734783