@book{1500,
	author = {Harmer, Jeremy. and LoCastro, Virginia.},
	title = {Coast to coast},
	publisher = {Longman,},
	year = {1987-88},
	address = {New York :},
	note = {La biblioteca tiene : v.1 pte.3 Teacher's manual, pte.4 Student's book cassettes.--v.2 pte.3 Teacher's manual, pte.4 Studenst's book cassettes.-- v.3 pte.3 Teacher's manual}
}