TY  - BOOK
AU  - Langan,John
TI  - Sentence skills: a workbook for writers : form B 
SN  - 0070364109 (alk. paper)
AV  - PE1441 .L353 1994
U1  - 428 14
PY  - 1994///
CY  - New York
PB  - McGraw-Hill
KW  - English language
KW  - Grammar
KW  - Problems, exercises, etc
KW  - Sentences
KW  - Tiếng Anh
KW  - Ngữ pháp
KW  - Câu
N1  - Includes index
ER  -