Dòng Nội dung
1
Applied English grammar / Patricia Byrd; Beverly Benson.
Boston, Mass., U.S.A. : Heinle & Heinle, 1992.
466 p.; 21 cm.
2
Improving the grammar of written English.,. Beverly Benson, Patricia Byrd. The editing process /
Belmont, Calif. : Wadsworth Pub. Co., c1989.
xiii, 255 p. ; 28 cm.
3
Improving the grammar of written english: the editing process / Beverly Benson, Patricia Byrd
Boston : Heinle public, 1989
255p. ; 30cm.