Dòng Nội dung
1
Current english grammar / Sylvia Chalker.
London : MacMillan, 1987.
295 p. ; 25 cm.



2
Intermediate grammar : :Workbook 1 / Sylvia Chalker.
Harlow, Essex : Longman, 1989.
59 str. : ilustr. ; 25 cm.



3
Intermediate grammar : :Workbook 2 / Sylvia Chalker.
Harlow, Essex : Longman, 1989.
58 str. : ilustr. ; 25 cm.



4
Oxford dictionary of English grammar / Sylvia Chalker, Edmund Weiner
New York : Oxford University Press, 1998
x, 448 p.: ; 20 cm.