TY  - BOOK
AU  - Langan, John
TI  - Sentence Skills : A workbook for writers
SN  - 0-07-036672-1
AV  - SJMC PE1441.L354 
PY  - 1998///
CY  - Boston
PB  - McGraw Hill.
KW  - Sentence Skills
KW  - Boston
N1  - Includes bibliographical references and index
ER  -