Grammar dimensions 2. Workboo: form, meaning and use /
Ingrid Wisniewska, Heidi Riggenbach, Virginia Samuda ; [edited by] Diane Larsen-Freeman, Maggie Sokolik.
- Boston, MA : Thomson Heinle, 2006
- 171.: p. ; 25 cm.
- Professional english .
1413017509 (international student edition : alk. paper)