@book{182826,
	author = {Larsen-Freeman, Diane.},
	title = {Grammar dimensions},
	publisher = {Heinle & Heinle Publishers},
	year = {1997.},
	address = {Pacific Grove},
	edition = {2nd ed.},
	note = {Vol. 1 by Victoria Badalamenti, Carolyn Henner Stanchina; v. 2 by Heidi Riggenbach, Virginia Samuda; v. 3 by Stephen Thewlis; v. 4 by Jan Frodesen, Janet Eyring.}
}